13401486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 35463168

約数和(自身を除く): 22061682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 47, 62, 63, 73, 93, 94, 126, 141, 146, 186, 217, 219, 279, 282, 329, 423, 434, 438, 511, 558, 651, 657, 658, 846, 987, 1022, 1302, 1314, 1457, 1533, 1953, 1974, 2263, 2914, 2961, 3066, 3431, 3906, 4371, 4526, 4599, 5922, 6789, 6862, 8742, 9198, 10199, 10293, 13113, 13578, 15841, 20367, 20398, 20586, 24017, 26226, 30597, 30879, 31682, 40734, 47523, 48034, 61194, 61758, 72051, 91791, 95046, 106361, 142569, 144102, 183582, 212722, 216153, 285138, 319083, 432306, 638166, 744527, 957249, 1489054, 1914498, 2233581, 4467162, 6700743, 13401486]

約数ペア:

[(1, 13401486), (2, 6700743), (3, 4467162), (6, 2233581), (7, 1914498), (9, 1489054), (14, 957249), (18, 744527), (21, 638166), (31, 432306), (42, 319083), (47, 285138), (62, 216153), (63, 212722), (73, 183582), (93, 144102), (94, 142569), (126, 106361), (141, 95046), (146, 91791), (186, 72051), (217, 61758), (219, 61194), (279, 48034), (282, 47523), (329, 40734), (423, 31682), (434, 30879), (438, 30597), (511, 26226), (558, 24017), (651, 20586), (657, 20398), (658, 20367), (846, 15841), (987, 13578), (1022, 13113), (1302, 10293), (1314, 10199), (1457, 9198), (1533, 8742), (1953, 6862), (1974, 6789), (2263, 5922), (2914, 4599), (2961, 4526), (3066, 4371), (3431, 3906)]