1878902024

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{2194979}}^1$

素因数の和:2195092

約数の個数: 16

約数和(自身を含む): 3555867600

約数和(自身を除く): 1676965576

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 2194979, 4389958, 8779916, 17559832, 234862753, 469725506, 939451012, 1878902024]

約数ペア:

[(1, 1878902024), (2, 939451012), (4, 469725506), (8, 234862753), (107, 17559832), (214, 8779916), (428, 4389958), (856, 2194979)]