32419928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{213289}}^1$

素因数の和:213314

約数の個数: 16

約数和(自身を含む): 63987000

約数和(自身を除く): 31567072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 213289, 426578, 853156, 1706312, 4052491, 8104982, 16209964, 32419928]

約数ペア:

[(1, 32419928), (2, 16209964), (4, 8104982), (8, 4052491), (19, 1706312), (38, 853156), (76, 426578), (152, 213289)]