16406956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3659}}^1$

素因数の和:3741

約数の個数: 24

約数和(自身を含む): 30744000

約数和(自身を除く): 14337044

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 3659, 4484, 7318, 14636, 69521, 139042, 215881, 278084, 431762, 863524, 4101739, 8203478, 16406956]

約数ペア:

[(1, 16406956), (2, 8203478), (4, 4101739), (19, 863524), (38, 431762), (59, 278084), (76, 215881), (118, 139042), (236, 69521), (1121, 14636), (2242, 7318), (3659, 4484)]