14719885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4129}}^1$

素因数の和:4188

約数の個数: 16

約数和(自身を含む): 19031040

約数和(自身を除く): 4311155

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 4129, 20645, 94967, 127999, 474835, 639995, 2943977, 14719885]

約数ペア:

[(1, 14719885), (5, 2943977), (23, 639995), (31, 474835), (115, 127999), (155, 94967), (713, 20645), (3565, 4129)]