28926238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{32069}}^1$

素因数の和:32123

約数の個数: 16

約数和(自身を含む): 48489840

約数和(自身を除く): 19563602

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 32069, 64138, 352759, 705518, 1314829, 2629658, 14463119, 28926238]

約数ペア:

[(1, 28926238), (2, 14463119), (11, 2629658), (22, 1314829), (41, 705518), (82, 352759), (451, 64138), (902, 32069)]