9959876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4519}}^1$

素因数の和:4571

約数の個数: 24

約数和(自身を含む): 18984000

約数和(自身を除く): 9024124

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 4519, 9038, 18076, 85861, 131051, 171722, 262102, 343444, 524204, 2489969, 4979938, 9959876]

約数ペア:

[(1, 9959876), (2, 4979938), (4, 2489969), (19, 524204), (29, 343444), (38, 262102), (58, 171722), (76, 131051), (116, 85861), (551, 18076), (1102, 9038), (2204, 4519)]