83812208

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{13063}}^1$

素因数の和:13472

約数の個数: 20

約数和(自身を含む): 162803568

約数和(自身を除く): 78991360

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 13063, 26126, 52252, 104504, 209008, 5238263, 10476526, 20953052, 41906104, 83812208]

約数ペア:

[(1, 83812208), (2, 41906104), (4, 20953052), (8, 10476526), (16, 5238263), (401, 209008), (802, 104504), (1604, 52252), (3208, 26126), (6416, 13063)]