426222715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{4447}}^1$

素因数の和:5142

約数の個数: 16

約数和(自身を含む): 530023680

約数和(自身を除く): 103800965

約数列:

[1, 5, 29, 145, 661, 3305, 4447, 19169, 22235, 95845, 128963, 644815, 2939467, 14697335, 85244543, 426222715]

約数ペア:

[(1, 426222715), (5, 85244543), (29, 14697335), (145, 2939467), (661, 644815), (3305, 128963), (4447, 95845), (19169, 22235)]