1961102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6857}}^1$

素因数の和:6883

約数の個数: 16

約数和(自身を含む): 3456432

約数和(自身を除く): 1495330

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6857, 13714, 75427, 89141, 150854, 178282, 980551, 1961102]

約数ペア:

[(1, 1961102), (2, 980551), (11, 178282), (13, 150854), (22, 89141), (26, 75427), (143, 13714), (286, 6857)]