26296876

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1021}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 47388096

約数和(自身を除く): 21091220

約数列:

[1, 2, 4, 47, 94, 137, 188, 274, 548, 1021, 2042, 4084, 6439, 12878, 25756, 47987, 95974, 139877, 191948, 279754, 559508, 6574219, 13148438, 26296876]

約数ペア:

[(1, 26296876), (2, 13148438), (4, 6574219), (47, 559508), (94, 279754), (137, 191948), (188, 139877), (274, 95974), (548, 47987), (1021, 25756), (2042, 12878), (4084, 6439)]