64860542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{18521}}^1$

素因数の和:18643

約数の個数: 16

約数和(自身を含む): 104019552

約数和(自身を除く): 39159010

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 18521, 37042, 314857, 629714, 1907663, 3815326, 32430271, 64860542]

約数ペア:

[(1, 64860542), (2, 32430271), (17, 3815326), (34, 1907663), (103, 629714), (206, 314857), (1751, 37042), (3502, 18521)]