128540946

素因数分解:

$2^1\times 3^1\times {\mathrm{3617}}^1\times {\mathrm{5923}}^1$

素因数の和:9545

約数の個数: 16

約数和(自身を含む): 257196384

約数和(自身を除く): 128655438

約数列:

[1, 2, 3, 6, 3617, 5923, 7234, 10851, 11846, 17769, 21702, 35538, 21423491, 42846982, 64270473, 128540946]

約数ペア:

[(1, 128540946), (2, 64270473), (3, 42846982), (6, 21423491), (3617, 35538), (5923, 21702), (7234, 17769), (10851, 11846)]