13838468

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6961}}^1$

素因数の和:7043

約数の個数: 24

約数和(自身を含む): 28070784

約数和(自身を除く): 14232316

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 6961, 13922, 27844, 48727, 97454, 194908, 494231, 988462, 1976924, 3459617, 6919234, 13838468]

約数ペア:

[(1, 13838468), (2, 6919234), (4, 3459617), (7, 1976924), (14, 988462), (28, 494231), (71, 194908), (142, 97454), (284, 48727), (497, 27844), (994, 13922), (1988, 6961)]