1155141874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{38303}}^1$

素因数の和:39209

約数の個数: 16

約数和(自身を含む): 1836753408

約数和(自身を除く): 681611534

約数列:

[1, 2, 17, 34, 887, 1774, 15079, 30158, 38303, 76606, 651151, 1302302, 33974761, 67949522, 577570937, 1155141874]

約数ペア:

[(1, 1155141874), (2, 577570937), (17, 67949522), (34, 33974761), (887, 1302302), (1774, 651151), (15079, 76606), (30158, 38303)]