19005480118

素因数分解:

$2^1\times {\mathrm{461}}^1\times {\mathrm{619}}^1\times {\mathrm{33301}}^1$

素因数の和:34383

約数の個数: 16

約数和(自身を含む): 28617074640

約数和(自身を除く): 9611594522

約数列:

[1, 2, 461, 619, 922, 1238, 33301, 66602, 285359, 570718, 15351761, 20613319, 30703522, 41226638, 9502740059, 19005480118]

約数ペア:

[(1, 19005480118), (2, 9502740059), (461, 41226638), (619, 30703522), (922, 20613319), (1238, 15351761), (33301, 570718), (66602, 285359)]