4778996

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 8602440

約数和(自身を除く): 3823444

約数列:

[1, 2, 4, 97, 109, 113, 194, 218, 226, 388, 436, 452, 10573, 10961, 12317, 21146, 21922, 24634, 42292, 43844, 49268, 1194749, 2389498, 4778996]

約数ペア:

[(1, 4778996), (2, 2389498), (4, 1194749), (97, 49268), (109, 43844), (113, 42292), (194, 24634), (218, 21922), (226, 21146), (388, 12317), (436, 10961), (452, 10573)]