1147355344

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1175569}}^1$

素因数の和:1175638

約数の個数: 20

約数和(自身を含む): 2259445540

約数和(自身を除く): 1112090196

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1175569, 2351138, 4702276, 9404552, 18809104, 71709709, 143419418, 286838836, 573677672, 1147355344]

約数ペア:

[(1, 1147355344), (2, 573677672), (4, 286838836), (8, 143419418), (16, 71709709), (61, 18809104), (122, 9404552), (244, 4702276), (488, 2351138), (976, 1175569)]