3970996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2583

約数の個数: 24

約数和(自身を含む): 7680960

約数和(自身を除く): 3709964

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 2539, 5078, 10156, 43163, 58397, 86326, 116794, 172652, 233588, 992749, 1985498, 3970996]

約数ペア:

[(1, 3970996), (2, 1985498), (4, 992749), (17, 233588), (23, 172652), (34, 116794), (46, 86326), (68, 58397), (92, 43163), (391, 10156), (782, 5078), (1564, 2539)]