22656438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{179813}}^1$

素因数の和:179828

約数の個数: 24

約数和(自身を含む): 56101968

約数和(自身を除く): 33445530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 179813, 359626, 539439, 1078878, 1258691, 1618317, 2517382, 3236634, 3776073, 7552146, 11328219, 22656438]

約数ペア:

[(1, 22656438), (2, 11328219), (3, 7552146), (6, 3776073), (7, 3236634), (9, 2517382), (14, 1618317), (18, 1258691), (21, 1078878), (42, 539439), (63, 359626), (126, 179813)]