12430649

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7019}}^1$

素因数の和:7060

約数の個数: 16

約数和(自身を含む): 16174080

約数和(自身を除く): 3743431

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 7019, 49133, 77209, 161437, 540463, 1130059, 1775807, 12430649]

約数ペア:

[(1, 12430649), (7, 1775807), (11, 1130059), (23, 540463), (77, 161437), (161, 77209), (253, 49133), (1771, 7019)]