423692764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{53201}}^1$

素因数の和:53397

約数の個数: 24

約数和(自身を含む): 813352176

約数和(自身を除く): 389659412

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 7964, 53201, 106402, 212804, 585211, 1170422, 2340844, 9629381, 19258762, 38517524, 105923191, 211846382, 423692764]

約数ペア:

[(1, 423692764), (2, 211846382), (4, 105923191), (11, 38517524), (22, 19258762), (44, 9629381), (181, 2340844), (362, 1170422), (724, 585211), (1991, 212804), (3982, 106402), (7964, 53201)]