28100494

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{1481}}^1$

素因数の和:1715

約数の個数: 16

約数和(自身を含む): 43215120

約数和(自身を除く): 15114626

約数列:

[1, 2, 53, 106, 179, 358, 1481, 2962, 9487, 18974, 78493, 156986, 265099, 530198, 14050247, 28100494]

約数ペア:

[(1, 28100494), (2, 14050247), (53, 530198), (106, 265099), (179, 156986), (358, 78493), (1481, 18974), (2962, 9487)]