26659721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2113}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 30847488

約数和(自身を除く): 4187767

約数列:

[1, 11, 31, 37, 341, 407, 1147, 2113, 12617, 23243, 65503, 78181, 720533, 859991, 2423611, 26659721]

約数ペア:

[(1, 26659721), (11, 2423611), (31, 859991), (37, 720533), (341, 78181), (407, 65503), (1147, 23243), (2113, 12617)]