3936257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 4490640

約数和(自身を除く): 554383

約数列:

[1, 13, 29, 53, 197, 377, 689, 1537, 2561, 5713, 10441, 19981, 74269, 135733, 302789, 3936257]

約数ペア:

[(1, 3936257), (13, 302789), (29, 135733), (53, 74269), (197, 19981), (377, 10441), (689, 5713), (1537, 2561)]