749163742

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{5275801}}^1$

素因数の和:5275874

約数の個数: 8

約数和(自身を含む): 1139573232

約数和(自身を除く): 390409490

約数列:

[1, 2, 71, 142, 5275801, 10551602, 374581871, 749163742]

約数ペア:

[(1, 749163742), (2, 374581871), (71, 10551602), (142, 5275801)]