18115601402

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{776627}}^1$

素因数の和:776845

約数の個数: 16

約数和(自身を含む): 27679021920

約数和(自身を除く): 9563420518

約数列:

[1, 2, 107, 109, 214, 218, 11663, 23326, 776627, 1553254, 83099089, 84652343, 166198178, 169304686, 9057800701, 18115601402]

約数ペア:

[(1, 18115601402), (2, 9057800701), (107, 169304686), (109, 166198178), (214, 84652343), (218, 83099089), (11663, 1553254), (23326, 776627)]