1946337118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2789}}^1\times {\mathrm{31721}}^1$

素因数の和:34523

約数の個数: 16

約数和(自身を含む): 3186157680

約数和(自身を除く): 1239820562

約数列:

[1, 2, 11, 22, 2789, 5578, 30679, 31721, 61358, 63442, 348931, 697862, 88469869, 176939738, 973168559, 1946337118]

約数ペア:

[(1, 1946337118), (2, 973168559), (11, 176939738), (22, 88469869), (2789, 697862), (5578, 348931), (30679, 63442), (31721, 61358)]