8217404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4271}}^1$

素因数の和:4325

約数の個数: 24

約数和(自身を含む): 15908928

約数和(自身を除く): 7691524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 4271, 8542, 17084, 55523, 111046, 158027, 222092, 316054, 632108, 2054351, 4108702, 8217404]

約数ペア:

[(1, 8217404), (2, 4108702), (4, 2054351), (13, 632108), (26, 316054), (37, 222092), (52, 158027), (74, 111046), (148, 55523), (481, 17084), (962, 8542), (1924, 4271)]