622238084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{11743}}^1$

素因数の和:12779

約数の個数: 24

約数和(自身を含む): 1173930240

約数和(自身を除く): 551692156

約数列:

[1, 2, 4, 13, 26, 52, 1019, 2038, 4076, 11743, 13247, 23486, 26494, 46972, 52988, 152659, 305318, 610636, 11966117, 23932234, 47864468, 155559521, 311119042, 622238084]

約数ペア:

[(1, 622238084), (2, 311119042), (4, 155559521), (13, 47864468), (26, 23932234), (52, 11966117), (1019, 610636), (2038, 305318), (4076, 152659), (11743, 52988), (13247, 46972), (23486, 26494)]