286777428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3414017}}^1$

素因数の和:3414031

約数の個数: 24

約数和(自身を含む): 764740032

約数和(自身を除く): 477962604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3414017, 6828034, 10242051, 13656068, 20484102, 23898119, 40968204, 47796238, 71694357, 95592476, 143388714, 286777428]

約数ペア:

[(1, 286777428), (2, 143388714), (3, 95592476), (4, 71694357), (6, 47796238), (7, 40968204), (12, 23898119), (14, 20484102), (21, 13656068), (28, 10242051), (42, 6828034), (84, 3414017)]