47640838

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{5857}}^1$

素因数の和:5956

約数の個数: 24

約数和(自身を含む): 84144312

約数和(自身を除く): 36503474

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 5857, 8134, 11714, 40999, 81998, 286993, 486131, 573986, 972262, 3402917, 6805834, 23820419, 47640838]

約数ペア:

[(1, 47640838), (2, 23820419), (7, 6805834), (14, 3402917), (49, 972262), (83, 573986), (98, 486131), (166, 286993), (581, 81998), (1162, 40999), (4067, 11714), (5857, 8134)]