18657175044

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1117}}^1\times {\mathrm{4447}}^1$

素因数の和:5884

約数の個数: 48

約数和(自身を含む): 43721420288

約数和(自身を除く): 25064245244

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1117, 1252, 1878, 2234, 3351, 3756, 4447, 4468, 6702, 8894, 13341, 13404, 17788, 26682, 53364, 349621, 699242, 1048863, 1391911, 1398484, 2097726, 2783822, 4175733, 4195452, 4967299, 5567644, 8351466, 9934598, 14901897, 16702932, 19869196, 29803794, 59607588, 1554764587, 3109529174, 4664293761, 6219058348, 9328587522, 18657175044]

約数ペア:

[(1, 18657175044), (2, 9328587522), (3, 6219058348), (4, 4664293761), (6, 3109529174), (12, 1554764587), (313, 59607588), (626, 29803794), (939, 19869196), (1117, 16702932), (1252, 14901897), (1878, 9934598), (2234, 8351466), (3351, 5567644), (3756, 4967299), (4447, 4195452), (4468, 4175733), (6702, 2783822), (8894, 2097726), (13341, 1398484), (13404, 1391911), (17788, 1048863), (26682, 699242), (53364, 349621)]