16249242

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 33449472

約数和(自身を除く): 17200230

約数列:

[1, 2, 3, 6, 67, 83, 134, 166, 201, 249, 402, 487, 498, 974, 1461, 2922, 5561, 11122, 16683, 32629, 33366, 40421, 65258, 80842, 97887, 121263, 195774, 242526, 2708207, 5416414, 8124621, 16249242]

約数ペア:

[(1, 16249242), (2, 8124621), (3, 5416414), (6, 2708207), (67, 242526), (83, 195774), (134, 121263), (166, 97887), (201, 80842), (249, 65258), (402, 40421), (487, 33366), (498, 32629), (974, 16683), (1461, 11122), (2922, 5561)]