11571370

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 21726720

約数和(自身を除く): 10155350

約数列:

[1, 2, 5, 10, 31, 62, 155, 163, 229, 310, 326, 458, 815, 1145, 1630, 2290, 5053, 7099, 10106, 14198, 25265, 35495, 37327, 50530, 70990, 74654, 186635, 373270, 1157137, 2314274, 5785685, 11571370]

約数ペア:

[(1, 11571370), (2, 5785685), (5, 2314274), (10, 1157137), (31, 373270), (62, 186635), (155, 74654), (163, 70990), (229, 50530), (310, 37327), (326, 35495), (458, 25265), (815, 14198), (1145, 10106), (1630, 7099), (2290, 5053)]