20238897838

素因数分解:

$2^1\times {\mathrm{347}}^1\times {\mathrm{5987}}^1\times {\mathrm{4871}}^1$

素因数の和:11207

約数の個数: 16

約数和(自身を含む): 30457171584

約数和(自身を除く): 10218273746

約数列:

[1, 2, 347, 694, 4871, 5987, 9742, 11974, 1690237, 2077489, 3380474, 4154978, 29162677, 58325354, 10119448919, 20238897838]

約数ペア:

[(1, 20238897838), (2, 10119448919), (347, 58325354), (694, 29162677), (4871, 4154978), (5987, 3380474), (9742, 2077489), (11974, 1690237)]