8203979

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 10077696

約数和(自身を除く): 1873717

約数列:

[1, 7, 17, 71, 119, 497, 971, 1207, 6797, 8449, 16507, 68941, 115549, 482587, 1171997, 8203979]

約数ペア:

[(1, 8203979), (7, 1171997), (17, 482587), (71, 115549), (119, 68941), (497, 16507), (971, 8449), (1207, 6797)]