26637458

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{1451}}^1$

素因数の和:1657

約数の個数: 16

約数和(自身を含む): 40876704

約数和(自身を除く): 14239246

約数列:

[1, 2, 67, 134, 137, 274, 1451, 2902, 9179, 18358, 97217, 194434, 198787, 397574, 13318729, 26637458]

約数ペア:

[(1, 26637458), (2, 13318729), (67, 397574), (134, 198787), (137, 194434), (274, 97217), (1451, 18358), (2902, 9179)]