28474734

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{9109}}^1$

素因数の和:9635

約数の個数: 16

約数和(自身を含む): 57065040

約数和(自身を除く): 28590306

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 9109, 18218, 27327, 54654, 4745789, 9491578, 14237367, 28474734]

約数ペア:

[(1, 28474734), (2, 14237367), (3, 9491578), (6, 4745789), (521, 54654), (1042, 27327), (1563, 18218), (3126, 9109)]