28506474

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{29881}}^1$

素因数の和:29942

約数の個数: 24

約数和(自身を含む): 62931492

約数和(自身を除く): 34425018

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 29881, 59762, 89643, 179286, 268929, 537858, 1583693, 3167386, 4751079, 9502158, 14253237, 28506474]

約数ペア:

[(1, 28506474), (2, 14253237), (3, 9502158), (6, 4751079), (9, 3167386), (18, 1583693), (53, 537858), (106, 268929), (159, 179286), (318, 89643), (477, 59762), (954, 29881)]