10989374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6323}}^1$

素因数の和:6415

約数の個数: 16

約数和(自身を含む): 18213120

約数和(自身を除く): 7223746

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 6323, 12646, 69553, 139106, 499517, 999034, 5494687, 10989374]

約数ペア:

[(1, 10989374), (2, 5494687), (11, 999034), (22, 499517), (79, 139106), (158, 69553), (869, 12646), (1738, 6323)]