14474000

素因数分解:

$2^4\times 5^3\times {\mathrm{7237}}^1$

素因数の和:7260

約数の個数: 40

約数和(自身を含む): 35002968

約数和(自身を除く): 20528968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 7237, 14474, 28948, 36185, 57896, 72370, 115792, 144740, 180925, 289480, 361850, 578960, 723700, 904625, 1447400, 1809250, 2894800, 3618500, 7237000, 14474000]

約数ペア:

[(1, 14474000), (2, 7237000), (4, 3618500), (5, 2894800), (8, 1809250), (10, 1447400), (16, 904625), (20, 723700), (25, 578960), (40, 361850), (50, 289480), (80, 180925), (100, 144740), (125, 115792), (200, 72370), (250, 57896), (400, 36185), (500, 28948), (1000, 14474), (2000, 7237)]