17924634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 49480704

約数和(自身を除く): 31556070

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 353, 403, 434, 546, 558, 651, 706, 806, 819, 1059, 1209, 1302, 1638, 1953, 2118, 2418, 2471, 2821, 3177, 3627, 3906, 4589, 4942, 5642, 6354, 7254, 7413, 8463, 9178, 10943, 13767, 14826, 16926, 21886, 22239, 25389, 27534, 32123, 32829, 41301, 44478, 50778, 64246, 65658, 76601, 82602, 96369, 98487, 142259, 153202, 192738, 196974, 229803, 284518, 289107, 426777, 459606, 578214, 689409, 853554, 995813, 1280331, 1378818, 1991626, 2560662, 2987439, 5974878, 8962317, 17924634]

約数ペア:

[(1, 17924634), (2, 8962317), (3, 5974878), (6, 2987439), (7, 2560662), (9, 1991626), (13, 1378818), (14, 1280331), (18, 995813), (21, 853554), (26, 689409), (31, 578214), (39, 459606), (42, 426777), (62, 289107), (63, 284518), (78, 229803), (91, 196974), (93, 192738), (117, 153202), (126, 142259), (182, 98487), (186, 96369), (217, 82602), (234, 76601), (273, 65658), (279, 64246), (353, 50778), (403, 44478), (434, 41301), (546, 32829), (558, 32123), (651, 27534), (706, 25389), (806, 22239), (819, 21886), (1059, 16926), (1209, 14826), (1302, 13767), (1638, 10943), (1953, 9178), (2118, 8463), (2418, 7413), (2471, 7254), (2821, 6354), (3177, 5642), (3627, 4942), (3906, 4589)]