14193340

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{2069}}^1$

素因数の和:2099

約数の個数: 48

約数和(自身を含む): 34776000

約数和(自身を除く): 20582660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 2069, 3430, 4138, 6860, 8276, 10345, 14483, 20690, 28966, 41380, 57932, 72415, 101381, 144830, 202762, 289660, 405524, 506905, 709667, 1013810, 1419334, 2027620, 2838668, 3548335, 7096670, 14193340]

約数ペア:

[(1, 14193340), (2, 7096670), (4, 3548335), (5, 2838668), (7, 2027620), (10, 1419334), (14, 1013810), (20, 709667), (28, 506905), (35, 405524), (49, 289660), (70, 202762), (98, 144830), (140, 101381), (196, 72415), (245, 57932), (343, 41380), (490, 28966), (686, 20690), (980, 14483), (1372, 10345), (1715, 8276), (2069, 6860), (3430, 4138)]