5158816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{12401}}^1$

素因数の和:12424

約数の個数: 24

約数和(自身を含む): 10938564

約数和(自身を除く): 5779748

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 12401, 24802, 49604, 99208, 161213, 198416, 322426, 396832, 644852, 1289704, 2579408, 5158816]

約数ペア:

[(1, 5158816), (2, 2579408), (4, 1289704), (8, 644852), (13, 396832), (16, 322426), (26, 198416), (32, 161213), (52, 99208), (104, 49604), (208, 24802), (416, 12401)]