2163736

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{881}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 4074840

約数和(自身を除く): 1911104

約数列:

[1, 2, 4, 8, 307, 614, 881, 1228, 1762, 2456, 3524, 7048, 270467, 540934, 1081868, 2163736]

約数ペア:

[(1, 2163736), (2, 1081868), (4, 540934), (8, 270467), (307, 7048), (614, 3524), (881, 2456), (1228, 1762)]