24620281

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4133}}^1$

素因数の和:4200

約数の個数: 16

約数和(自身を含む): 30161664

約数和(自身を除く): 5541383

約数列:

[1, 7, 23, 37, 161, 259, 851, 4133, 5957, 28931, 95059, 152921, 665413, 1070447, 3517183, 24620281]

約数ペア:

[(1, 24620281), (7, 3517183), (23, 1070447), (37, 665413), (161, 152921), (259, 95059), (851, 28931), (4133, 5957)]