1321103066

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2579}}^1\times {\mathrm{6247}}^1$

素因数の和:8869

約数の個数: 16

約数和(自身を含む): 2031099840

約数和(自身を除く): 709996774

約数列:

[1, 2, 41, 82, 2579, 5158, 6247, 12494, 105739, 211478, 256127, 512254, 16111013, 32222026, 660551533, 1321103066]

約数ペア:

[(1, 1321103066), (2, 660551533), (41, 32222026), (82, 16111013), (2579, 512254), (5158, 256127), (6247, 211478), (12494, 105739)]