18345074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 32078592

約数和(自身を除く): 13733518

約数列:

[1, 2, 11, 17, 22, 34, 181, 187, 271, 362, 374, 542, 1991, 2981, 3077, 3982, 4607, 5962, 6154, 9214, 33847, 49051, 50677, 67694, 98102, 101354, 539561, 833867, 1079122, 1667734, 9172537, 18345074]

約数ペア:

[(1, 18345074), (2, 9172537), (11, 1667734), (17, 1079122), (22, 833867), (34, 539561), (181, 101354), (187, 98102), (271, 67694), (362, 50677), (374, 49051), (542, 33847), (1991, 9214), (2981, 6154), (3077, 5962), (3982, 4607)]