3945304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 8164800

約数和(自身を除く): 4219496

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 419, 428, 838, 856, 1177, 1676, 2354, 3352, 4609, 4708, 9218, 9416, 18436, 36872, 44833, 89666, 179332, 358664, 493163, 986326, 1972652, 3945304]

約数ペア:

[(1, 3945304), (2, 1972652), (4, 986326), (8, 493163), (11, 358664), (22, 179332), (44, 89666), (88, 44833), (107, 36872), (214, 18436), (419, 9416), (428, 9218), (838, 4708), (856, 4609), (1177, 3352), (1676, 2354)]