628363018

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{22037}}^1$

素因数の和:22361

約数の個数: 16

約数和(自身を含む): 963942120

約数和(自身を除く): 335579102

約数列:

[1, 2, 53, 106, 269, 538, 14257, 22037, 28514, 44074, 1167961, 2335922, 5927953, 11855906, 314181509, 628363018]

約数ペア:

[(1, 628363018), (2, 314181509), (53, 11855906), (106, 5927953), (269, 2335922), (538, 1167961), (14257, 44074), (22037, 28514)]