9731216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{55291}}^1$

素因数の和:55310

約数の個数: 20

約数和(自身を含む): 20568624

約数和(自身を除く): 10837408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 55291, 110582, 221164, 442328, 608201, 884656, 1216402, 2432804, 4865608, 9731216]

約数ペア:

[(1, 9731216), (2, 4865608), (4, 2432804), (8, 1216402), (11, 884656), (16, 608201), (22, 442328), (44, 221164), (88, 110582), (176, 55291)]