28208542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1453}}^1$

素因数の和:2043

約数の個数: 16

約数和(自身を含む): 44911152

約数和(自身を除く): 16702610

約数列:

[1, 2, 17, 34, 571, 1142, 1453, 2906, 9707, 19414, 24701, 49402, 829663, 1659326, 14104271, 28208542]

約数ペア:

[(1, 28208542), (2, 14104271), (17, 1659326), (34, 829663), (571, 49402), (1142, 24701), (1453, 19414), (2906, 9707)]