23435398

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4637}}^1$

素因数の和:4684

約数の個数: 24

約数和(自身を含む): 42409872

約数和(自身を除く): 18974474

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 4637, 5054, 9274, 32459, 64918, 88103, 176206, 616721, 1233442, 1673957, 3347914, 11717699, 23435398]

約数ペア:

[(1, 23435398), (2, 11717699), (7, 3347914), (14, 1673957), (19, 1233442), (38, 616721), (133, 176206), (266, 88103), (361, 64918), (722, 32459), (2527, 9274), (4637, 5054)]