43402372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2633}}^1$

素因数の和:2967

約数の個数: 24

約数和(自身を含む): 82085976

約数和(自身を除く): 38683604

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 2633, 4121, 5266, 8242, 10532, 16484, 34229, 68458, 136916, 834661, 1669322, 3338644, 10850593, 21701186, 43402372]

約数ペア:

[(1, 43402372), (2, 21701186), (4, 10850593), (13, 3338644), (26, 1669322), (52, 834661), (317, 136916), (634, 68458), (1268, 34229), (2633, 16484), (4121, 10532), (5266, 8242)]