4252642

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1$

素因数の和:753

約数の個数: 16

約数和(自身を含む): 6653952

約数和(自身を除く): 2401310

約数列:

[1, 2, 31, 62, 113, 226, 607, 1214, 3503, 7006, 18817, 37634, 68591, 137182, 2126321, 4252642]

約数ペア:

[(1, 4252642), (2, 2126321), (31, 137182), (62, 68591), (113, 37634), (226, 18817), (607, 7006), (1214, 3503)]