14817460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 35925120

約数和(自身を除く): 21107660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 109, 140, 218, 436, 545, 763, 971, 1090, 1526, 1942, 2180, 3052, 3815, 3884, 4855, 6797, 7630, 9710, 13594, 15260, 19420, 27188, 33985, 67970, 105839, 135940, 211678, 423356, 529195, 740873, 1058390, 1481746, 2116780, 2963492, 3704365, 7408730, 14817460]

約数ペア:

[(1, 14817460), (2, 7408730), (4, 3704365), (5, 2963492), (7, 2116780), (10, 1481746), (14, 1058390), (20, 740873), (28, 529195), (35, 423356), (70, 211678), (109, 135940), (140, 105839), (218, 67970), (436, 33985), (545, 27188), (763, 19420), (971, 15260), (1090, 13594), (1526, 9710), (1942, 7630), (2180, 6797), (3052, 4855), (3815, 3884)]