12690512

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{1091}}^1$

素因数の和:1826

約数の個数: 20

約数和(自身を含む): 24644256

約数和(自身を除く): 11953744

約数列:

[1, 2, 4, 8, 16, 727, 1091, 1454, 2182, 2908, 4364, 5816, 8728, 11632, 17456, 793157, 1586314, 3172628, 6345256, 12690512]

約数ペア:

[(1, 12690512), (2, 6345256), (4, 3172628), (8, 1586314), (16, 793157), (727, 17456), (1091, 11632), (1454, 8728), (2182, 5816), (2908, 4364)]