22481238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1237}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 48668256

約数和(自身を除く): 26187018

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 233, 466, 699, 1237, 1398, 2474, 3029, 3711, 6058, 7422, 9087, 16081, 18174, 32162, 48243, 96486, 288221, 576442, 864663, 1729326, 3746873, 7493746, 11240619, 22481238]

約数ペア:

[(1, 22481238), (2, 11240619), (3, 7493746), (6, 3746873), (13, 1729326), (26, 864663), (39, 576442), (78, 288221), (233, 96486), (466, 48243), (699, 32162), (1237, 18174), (1398, 16081), (2474, 9087), (3029, 7422), (3711, 6058)]