14405080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11617}}^1$

素因数の和:11659

約数の個数: 32

約数和(自身を含む): 33459840

約数和(自身を除く): 19054760

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 11617, 23234, 46468, 58085, 92936, 116170, 232340, 360127, 464680, 720254, 1440508, 1800635, 2881016, 3601270, 7202540, 14405080]

約数ペア:

[(1, 14405080), (2, 7202540), (4, 3601270), (5, 2881016), (8, 1800635), (10, 1440508), (20, 720254), (31, 464680), (40, 360127), (62, 232340), (124, 116170), (155, 92936), (248, 58085), (310, 46468), (620, 23234), (1240, 11617)]