14470240

素因数分解:

$2^5\times 5^1\times {\mathrm{90439}}^1$

素因数の和:90454

約数の個数: 24

約数和(自身を含む): 34186320

約数和(自身を除く): 19716080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 90439, 180878, 361756, 452195, 723512, 904390, 1447024, 1808780, 2894048, 3617560, 7235120, 14470240]

約数ペア:

[(1, 14470240), (2, 7235120), (4, 3617560), (5, 2894048), (8, 1808780), (10, 1447024), (16, 904390), (20, 723512), (32, 452195), (40, 361756), (80, 180878), (160, 90439)]