16875682

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1571}}^1$

素因数の和:1745

約数の個数: 16

約数和(自身を含む): 26145504

約数和(自身を除く): 9269822

約数列:

[1, 2, 41, 82, 131, 262, 1571, 3142, 5371, 10742, 64411, 128822, 205801, 411602, 8437841, 16875682]

約数ペア:

[(1, 16875682), (2, 8437841), (41, 411602), (82, 205801), (131, 128822), (262, 64411), (1571, 10742), (3142, 5371)]