26706837

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{7681}}^1$

素因数の和:7764

約数の個数: 16

約数和(自身を含む): 38102720

約数和(自身を除く): 11395883

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 7681, 23043, 145939, 437817, 468541, 1405623, 8902279, 26706837]

約数ペア:

[(1, 26706837), (3, 8902279), (19, 1405623), (57, 468541), (61, 437817), (183, 145939), (1159, 23043), (3477, 7681)]