27859634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 48672576

約数和(自身を除く): 20812942

約数列:

[1, 2, 11, 17, 22, 34, 163, 187, 326, 374, 457, 914, 1793, 2771, 3586, 5027, 5542, 7769, 10054, 15538, 30481, 60962, 74491, 85459, 148982, 170918, 819401, 1266347, 1638802, 2532694, 13929817, 27859634]

約数ペア:

[(1, 27859634), (2, 13929817), (11, 2532694), (17, 1638802), (22, 1266347), (34, 819401), (163, 170918), (187, 148982), (326, 85459), (374, 74491), (457, 60962), (914, 30481), (1793, 15538), (2771, 10054), (3586, 7769), (5027, 5542)]