13231332

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2341}}^1$

素因数の和:2508

約数の個数: 36

約数和(自身を含む): 33673276

約数和(自身を除く): 20441944

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2341, 2826, 4682, 5652, 7023, 9364, 14046, 21069, 28092, 42138, 84276, 367537, 735074, 1102611, 1470148, 2205222, 3307833, 4410444, 6615666, 13231332]

約数ペア:

[(1, 13231332), (2, 6615666), (3, 4410444), (4, 3307833), (6, 2205222), (9, 1470148), (12, 1102611), (18, 735074), (36, 367537), (157, 84276), (314, 42138), (471, 28092), (628, 21069), (942, 14046), (1413, 9364), (1884, 7023), (2341, 5652), (2826, 4682)]