20066990192

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{11098999}}^1$

素因数の和:11099120

約数の個数: 20

約数和(自身を含む): 39223866000

約数和(自身を除く): 19156875808

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 11098999, 22197998, 44395996, 88791992, 177583984, 1254186887, 2508373774, 5016747548, 10033495096, 20066990192]

約数ペア:

[(1, 20066990192), (2, 10033495096), (4, 5016747548), (8, 2508373774), (16, 1254186887), (113, 177583984), (226, 88791992), (452, 44395996), (904, 22197998), (1808, 11098999)]