18075884632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{745951}}^1$

素因数の和:746203

約数の個数: 32

約数和(自身を含む): 36656081280

約数和(自身を除く): 18580196648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 233, 466, 932, 1864, 3029, 6058, 12116, 24232, 745951, 1491902, 2983804, 5967608, 9697363, 19394726, 38789452, 77578904, 173806583, 347613166, 695226332, 1390452664, 2259485579, 4518971158, 9037942316, 18075884632]

約数ペア:

[(1, 18075884632), (2, 9037942316), (4, 4518971158), (8, 2259485579), (13, 1390452664), (26, 695226332), (52, 347613166), (104, 173806583), (233, 77578904), (466, 38789452), (932, 19394726), (1864, 9697363), (3029, 5967608), (6058, 2983804), (12116, 1491902), (24232, 745951)]