857027332

素因数分解:

$2^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{53047}}^1$

素因数の和:53635

約数の個数: 24

約数和(自身を含む): 1717057664

約数和(自身を除く): 860030332

約数列:

[1, 2, 4, 7, 14, 28, 577, 1154, 2308, 4039, 8078, 16156, 53047, 106094, 212188, 371329, 742658, 1485316, 30608119, 61216238, 122432476, 214256833, 428513666, 857027332]

約数ペア:

[(1, 857027332), (2, 428513666), (4, 214256833), (7, 122432476), (14, 61216238), (28, 30608119), (577, 1485316), (1154, 742658), (2308, 371329), (4039, 212188), (8078, 106094), (16156, 53047)]