17885322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 48746880

約数和(自身を除く): 30861558

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 61, 63, 78, 91, 117, 122, 126, 179, 182, 183, 234, 273, 358, 366, 427, 537, 546, 549, 793, 819, 854, 1074, 1098, 1253, 1281, 1586, 1611, 1638, 2327, 2379, 2506, 2562, 3222, 3759, 3843, 4654, 4758, 5551, 6981, 7137, 7518, 7686, 10919, 11102, 11277, 13962, 14274, 16289, 16653, 20943, 21838, 22554, 32578, 32757, 33306, 41886, 48867, 49959, 65514, 76433, 97734, 98271, 99918, 141947, 146601, 152866, 196542, 229299, 283894, 293202, 425841, 458598, 687897, 851682, 993629, 1277523, 1375794, 1987258, 2555046, 2980887, 5961774, 8942661, 17885322]

約数ペア:

[(1, 17885322), (2, 8942661), (3, 5961774), (6, 2980887), (7, 2555046), (9, 1987258), (13, 1375794), (14, 1277523), (18, 993629), (21, 851682), (26, 687897), (39, 458598), (42, 425841), (61, 293202), (63, 283894), (78, 229299), (91, 196542), (117, 152866), (122, 146601), (126, 141947), (179, 99918), (182, 98271), (183, 97734), (234, 76433), (273, 65514), (358, 49959), (366, 48867), (427, 41886), (537, 33306), (546, 32757), (549, 32578), (793, 22554), (819, 21838), (854, 20943), (1074, 16653), (1098, 16289), (1253, 14274), (1281, 13962), (1586, 11277), (1611, 11102), (1638, 10919), (2327, 7686), (2379, 7518), (2506, 7137), (2562, 6981), (3222, 5551), (3759, 4758), (3843, 4654)]