29782568

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{120091}}^1$

素因数の和:120128

約数の個数: 16

約数和(自身を含む): 57644160

約数和(自身を除く): 27861592

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 120091, 240182, 480364, 960728, 3722821, 7445642, 14891284, 29782568]

約数ペア:

[(1, 29782568), (2, 14891284), (4, 7445642), (8, 3722821), (31, 960728), (62, 480364), (124, 240182), (248, 120091)]