38187486

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{4789}}^1$

素因数の和:5240

約数の個数: 24

約数和(自身を含む): 82943640

約数和(自身を除く): 44756154

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 4789, 7974, 9578, 14367, 28734, 43101, 86202, 2121527, 4243054, 6364581, 12729162, 19093743, 38187486]

約数ペア:

[(1, 38187486), (2, 19093743), (3, 12729162), (6, 6364581), (9, 4243054), (18, 2121527), (443, 86202), (886, 43101), (1329, 28734), (2658, 14367), (3987, 9578), (4789, 7974)]