126582478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2579}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 218453760

約数和(自身を除く): 91871282

約数列:

[1, 2, 11, 22, 23, 46, 97, 194, 253, 506, 1067, 2134, 2231, 2579, 4462, 5158, 24541, 28369, 49082, 56738, 59317, 118634, 250163, 500326, 652487, 1304974, 2751793, 5503586, 5753749, 11507498, 63291239, 126582478]

約数ペア:

[(1, 126582478), (2, 63291239), (11, 11507498), (22, 5753749), (23, 5503586), (46, 2751793), (97, 1304974), (194, 652487), (253, 500326), (506, 250163), (1067, 118634), (2134, 59317), (2231, 56738), (2579, 49082), (4462, 28369), (5158, 24541)]