28802426

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1667}}^1$

素因数の和:1885

約数の個数: 16

約数和(自身を含む): 44315424

約数和(自身を除く): 15512998

約数列:

[1, 2, 53, 106, 163, 326, 1667, 3334, 8639, 17278, 88351, 176702, 271721, 543442, 14401213, 28802426]

約数ペア:

[(1, 28802426), (2, 14401213), (53, 543442), (106, 271721), (163, 176702), (326, 88351), (1667, 17278), (3334, 8639)]