957190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 1915200

約数和(自身を除く): 958010

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 199, 370, 398, 481, 962, 995, 1990, 2405, 2587, 4810, 5174, 7363, 12935, 14726, 25870, 36815, 73630, 95719, 191438, 478595, 957190]

約数ペア:

[(1, 957190), (2, 478595), (5, 191438), (10, 95719), (13, 73630), (26, 36815), (37, 25870), (65, 14726), (74, 12935), (130, 7363), (185, 5174), (199, 4810), (370, 2587), (398, 2405), (481, 1990), (962, 995)]