1154404672

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{114889}}^1$

素因数の和:115058

約数の個数: 28

約数和(自身を含む): 2305382740

約数和(自身を除く): 1150978068

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 5024, 10048, 114889, 229778, 459556, 919112, 1838224, 3676448, 7352896, 18037573, 36075146, 72150292, 144300584, 288601168, 577202336, 1154404672]

約数ペア:

[(1, 1154404672), (2, 577202336), (4, 288601168), (8, 144300584), (16, 72150292), (32, 36075146), (64, 18037573), (157, 7352896), (314, 3676448), (628, 1838224), (1256, 919112), (2512, 459556), (5024, 229778), (10048, 114889)]