9902126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 17363808

約数和(自身を除く): 7461682

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 521, 559, 731, 1042, 1118, 1462, 6773, 8857, 9503, 13546, 17714, 19006, 22403, 44806, 115141, 230282, 291239, 380851, 582478, 761702, 4951063, 9902126]

約数ペア:

[(1, 9902126), (2, 4951063), (13, 761702), (17, 582478), (26, 380851), (34, 291239), (43, 230282), (86, 115141), (221, 44806), (442, 22403), (521, 19006), (559, 17714), (731, 13546), (1042, 9503), (1118, 8857), (1462, 6773)]