88972456

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{26417}}^1$

素因数の和:26844

約数の個数: 16

約数和(自身を含む): 167225940

約数和(自身を除く): 78253484

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 26417, 52834, 105668, 211336, 11121557, 22243114, 44486228, 88972456]

約数ペア:

[(1, 88972456), (2, 44486228), (4, 22243114), (8, 11121557), (421, 211336), (842, 105668), (1684, 52834), (3368, 26417)]