28812876

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{23773}}^1$

素因数の和:23881

約数の個数: 24

約数和(自身を含む): 67898544

約数和(自身を除く): 39085668

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 23773, 47546, 71319, 95092, 142638, 285276, 2401073, 4802146, 7203219, 9604292, 14406438, 28812876]

約数ペア:

[(1, 28812876), (2, 14406438), (3, 9604292), (4, 7203219), (6, 4802146), (12, 2401073), (101, 285276), (202, 142638), (303, 95092), (404, 71319), (606, 47546), (1212, 23773)]