12690816

素因数分解:

$2^7\times 3^1\times {\mathrm{33049}}^1$

素因数の和:33066

約数の個数: 32

約数和(自身を含む): 33711000

約数和(自身を除く): 21020184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 33049, 66098, 99147, 132196, 198294, 264392, 396588, 528784, 793176, 1057568, 1586352, 2115136, 3172704, 4230272, 6345408, 12690816]

約数ペア:

[(1, 12690816), (2, 6345408), (3, 4230272), (4, 3172704), (6, 2115136), (8, 1586352), (12, 1057568), (16, 793176), (24, 528784), (32, 396588), (48, 264392), (64, 198294), (96, 132196), (128, 99147), (192, 66098), (384, 33049)]