28533996

素因数分解:

$2^2\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1423}}^1$

素因数の和:1990

約数の個数: 36

約数和(自身を含む): 72307872

約数和(自身を除く): 43773876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557, 1114, 1423, 1671, 2228, 2846, 3342, 4269, 5013, 5692, 6684, 8538, 10026, 12807, 17076, 20052, 25614, 51228, 792611, 1585222, 2377833, 3170444, 4755666, 7133499, 9511332, 14266998, 28533996]

約数ペア:

[(1, 28533996), (2, 14266998), (3, 9511332), (4, 7133499), (6, 4755666), (9, 3170444), (12, 2377833), (18, 1585222), (36, 792611), (557, 51228), (1114, 25614), (1423, 20052), (1671, 17076), (2228, 12807), (2846, 10026), (3342, 8538), (4269, 6684), (5013, 5692)]