22508170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4271}}^1$

素因数の和:4326

約数の個数: 32

約数和(自身を含む): 44292096

約数和(自身を除く): 21783926

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 4271, 5270, 8542, 21355, 42710, 72607, 132401, 145214, 264802, 363035, 662005, 726070, 1324010, 2250817, 4501634, 11254085, 22508170]

約数ペア:

[(1, 22508170), (2, 11254085), (5, 4501634), (10, 2250817), (17, 1324010), (31, 726070), (34, 662005), (62, 363035), (85, 264802), (155, 145214), (170, 132401), (310, 72607), (527, 42710), (1054, 21355), (2635, 8542), (4271, 5270)]