14314120

素因数分解:

$2^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{797}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 32319000

約数和(自身を除く): 18004880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 449, 797, 898, 1594, 1796, 2245, 3188, 3592, 3985, 4490, 6376, 7970, 8980, 15940, 17960, 31880, 357853, 715706, 1431412, 1789265, 2862824, 3578530, 7157060, 14314120]

約数ペア:

[(1, 14314120), (2, 7157060), (4, 3578530), (5, 2862824), (8, 1789265), (10, 1431412), (20, 715706), (40, 357853), (449, 31880), (797, 17960), (898, 15940), (1594, 8980), (1796, 7970), (2245, 6376), (3188, 4490), (3592, 3985)]