28098018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{120077}}^1$

素因数の和:120098

約数の個数: 24

約数和(自身を含む): 65562588

約数和(自身を除く): 37464570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 120077, 240154, 360231, 720462, 1080693, 1561001, 2161386, 3122002, 4683003, 9366006, 14049009, 28098018]

約数ペア:

[(1, 28098018), (2, 14049009), (3, 9366006), (6, 4683003), (9, 3122002), (13, 2161386), (18, 1561001), (26, 1080693), (39, 720462), (78, 360231), (117, 240154), (234, 120077)]