9968451868

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{1217}}^1\times {\mathrm{13043}}^1$

素因数の和:14421

約数の個数: 24

約数和(自身を含む): 17571676752

約数和(自身を除く): 7603224884

約数列:

[1, 2, 4, 157, 314, 628, 1217, 2434, 4868, 13043, 26086, 52172, 191069, 382138, 764276, 2047751, 4095502, 8191004, 15873331, 31746662, 63493324, 2492112967, 4984225934, 9968451868]

約数ペア:

[(1, 9968451868), (2, 4984225934), (4, 2492112967), (157, 63493324), (314, 31746662), (628, 15873331), (1217, 8191004), (2434, 4095502), (4868, 2047751), (13043, 764276), (26086, 382138), (52172, 191069)]