558314926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{7127}}^1$

素因数の和:7296

約数の個数: 32

約数和(自身を含む): 948423168

約数和(自身を除く): 390108242

約数列:

[1, 2, 13, 23, 26, 46, 131, 262, 299, 598, 1703, 3013, 3406, 6026, 7127, 14254, 39169, 78338, 92651, 163921, 185302, 327842, 933637, 1867274, 2130973, 4261946, 12137281, 21473651, 24274562, 42947302, 279157463, 558314926]

約数ペア:

[(1, 558314926), (2, 279157463), (13, 42947302), (23, 24274562), (26, 21473651), (46, 12137281), (131, 4261946), (262, 2130973), (299, 1867274), (598, 933637), (1703, 327842), (3013, 185302), (3406, 163921), (6026, 92651), (7127, 78338), (14254, 39169)]