22251011396

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{135581}}^1$

素因数の和:136135

約数の個数: 24

約数和(自身を含む): 39462496920

約数和(自身を除く): 17211485524

約数列:

[1, 2, 4, 89, 178, 356, 461, 922, 1844, 41029, 82058, 135581, 164116, 271162, 542324, 12066709, 24133418, 48266836, 62502841, 125005682, 250011364, 5562752849, 11125505698, 22251011396]

約数ペア:

[(1, 22251011396), (2, 11125505698), (4, 5562752849), (89, 250011364), (178, 125005682), (356, 62502841), (461, 48266836), (922, 24133418), (1844, 12066709), (41029, 542324), (82058, 271162), (135581, 164116)]