13223164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 24489360

約数和(自身を除く): 11266196

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 677, 1028, 1354, 2708, 4883, 9766, 12863, 19532, 25726, 51452, 173989, 347978, 695956, 3305791, 6611582, 13223164]

約数ペア:

[(1, 13223164), (2, 6611582), (4, 3305791), (19, 695956), (38, 347978), (76, 173989), (257, 51452), (514, 25726), (677, 19532), (1028, 12863), (1354, 9766), (2708, 4883)]