22418929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 25059328

約数和(自身を除く): 2640399

約数列:

[1, 13, 37, 127, 367, 481, 1651, 4699, 4771, 13579, 46609, 61087, 176527, 605917, 1724533, 22418929]

約数ペア:

[(1, 22418929), (13, 1724533), (37, 605917), (127, 176527), (367, 61087), (481, 46609), (1651, 13579), (4699, 4771)]