629101486

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{199}}^2$

素因数の和:473

約数の個数: 36

約数和(自身を含む): 1048835952

約数和(自身を除く): 419734466

約数列:

[1, 2, 13, 26, 47, 94, 169, 199, 338, 398, 611, 1222, 2587, 5174, 7943, 9353, 15886, 18706, 33631, 39601, 67262, 79202, 121589, 243178, 514813, 1029626, 1580657, 1861247, 3161314, 3722494, 6692569, 13385138, 24196211, 48392422, 314550743, 629101486]

約数ペア:

[(1, 629101486), (2, 314550743), (13, 48392422), (26, 24196211), (47, 13385138), (94, 6692569), (169, 3722494), (199, 3161314), (338, 1861247), (398, 1580657), (611, 1029626), (1222, 514813), (2587, 243178), (5174, 121589), (7943, 79202), (9353, 67262), (15886, 39601), (18706, 33631)]