15419236

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1453}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 30941120

約数和(自身を除く): 15521884

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1453, 1516, 2653, 2906, 5306, 5812, 10171, 10612, 20342, 40684, 550687, 1101374, 2202748, 3854809, 7709618, 15419236]

約数ペア:

[(1, 15419236), (2, 7709618), (4, 3854809), (7, 2202748), (14, 1101374), (28, 550687), (379, 40684), (758, 20342), (1453, 10612), (1516, 10171), (2653, 5812), (2906, 5306)]