14040460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{14327}}^1$

素因数の和:14350

約数の個数: 36

約数和(自身を含む): 34301232

約数和(自身を除く): 20260772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 14327, 28654, 57308, 71635, 100289, 143270, 200578, 286540, 401156, 501445, 702023, 1002890, 1404046, 2005780, 2808092, 3510115, 7020230, 14040460]

約数ペア:

[(1, 14040460), (2, 7020230), (4, 3510115), (5, 2808092), (7, 2005780), (10, 1404046), (14, 1002890), (20, 702023), (28, 501445), (35, 401156), (49, 286540), (70, 200578), (98, 143270), (140, 100289), (196, 71635), (245, 57308), (490, 28654), (980, 14327)]