43221428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9323}}^1$

素因数の和:9407

約数の個数: 24

約数和(自身を含む): 80932320

約数和(自身を除く): 37710892

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 9323, 18646, 37292, 177137, 354274, 568703, 708548, 1137406, 2274812, 10805357, 21610714, 43221428]

約数ペア:

[(1, 43221428), (2, 21610714), (4, 10805357), (19, 2274812), (38, 1137406), (61, 708548), (76, 568703), (122, 354274), (244, 177137), (1159, 37292), (2318, 18646), (4636, 9323)]