9907982

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6871}}^1$

素因数の和:6983

約数の個数: 16

約数和(自身を含む): 17152512

約数和(自身を除く): 7244530

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 6871, 13742, 48097, 96194, 707713, 1415426, 4953991, 9907982]

約数ペア:

[(1, 9907982), (2, 4953991), (7, 1415426), (14, 707713), (103, 96194), (206, 48097), (721, 13742), (1442, 6871)]