1859895472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{29347}}^1$

素因数の和:29605

約数の個数: 40

約数和(自身を含む): 3832027056

約数和(自身を除く): 1972131584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 233, 272, 466, 932, 1864, 3728, 3961, 7922, 15844, 29347, 31688, 58694, 63376, 117388, 234776, 469552, 498899, 997798, 1995596, 3991192, 6837851, 7982384, 13675702, 27351404, 54702808, 109405616, 116243467, 232486934, 464973868, 929947736, 1859895472]

約数ペア:

[(1, 1859895472), (2, 929947736), (4, 464973868), (8, 232486934), (16, 116243467), (17, 109405616), (34, 54702808), (68, 27351404), (136, 13675702), (233, 7982384), (272, 6837851), (466, 3991192), (932, 1995596), (1864, 997798), (3728, 498899), (3961, 469552), (7922, 234776), (15844, 117388), (29347, 63376), (31688, 58694)]