77804914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{11299}}^1$

素因数の和:11625

約数の個数: 16

約数和(自身を含む): 127735200

約数和(自身を除く): 49930286

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 11299, 22598, 124289, 248578, 3536587, 7073174, 38902457, 77804914]

約数ペア:

[(1, 77804914), (2, 38902457), (11, 7073174), (22, 3536587), (313, 248578), (626, 124289), (3443, 22598), (6886, 11299)]