4039243910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31071107}}^1$

素因数の和:31071127

約数の個数: 16

約数和(自身を含む): 7829919216

約数和(自身を除く): 3790675306

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 31071107, 62142214, 155355535, 310711070, 403924391, 807848782, 2019621955, 4039243910]

約数ペア:

[(1, 4039243910), (2, 2019621955), (5, 807848782), (10, 403924391), (13, 310711070), (26, 155355535), (65, 62142214), (130, 31071107)]