3540252016

素因数分解:

$2^4\times 7^1\times {\mathrm{31609393}}^1$

素因数の和:31609408

約数の個数: 20

約数和(自身を含む): 7839129712

約数和(自身を除く): 4298877696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 31609393, 63218786, 126437572, 221265751, 252875144, 442531502, 505750288, 885063004, 1770126008, 3540252016]

約数ペア:

[(1, 3540252016), (2, 1770126008), (4, 885063004), (7, 505750288), (8, 442531502), (14, 252875144), (16, 221265751), (28, 126437572), (56, 63218786), (112, 31609393)]