87069488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{494713}}^1$

素因数の和:494732

約数の個数: 20

約数和(自身を含む): 184033608

約数和(自身を除く): 96964120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 494713, 989426, 1978852, 3957704, 5441843, 7915408, 10883686, 21767372, 43534744, 87069488]

約数ペア:

[(1, 87069488), (2, 43534744), (4, 21767372), (8, 10883686), (11, 7915408), (16, 5441843), (22, 3957704), (44, 1978852), (88, 989426), (176, 494713)]