1276066178

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{2161}}^1\times {\mathrm{10181}}^1$

素因数の和:12373

約数の個数: 16

約数和(自身を含む): 1981213560

約数和(自身を除く): 705147382

約数列:

[1, 2, 29, 58, 2161, 4322, 10181, 20362, 62669, 125338, 295249, 590498, 22001141, 44002282, 638033089, 1276066178]

約数ペア:

[(1, 1276066178), (2, 638033089), (29, 44002282), (58, 22001141), (2161, 590498), (4322, 295249), (10181, 125338), (20362, 62669)]