16123515864

素因数分解:

$2^3\times 3^1\times {\mathrm{5443}}^1\times {\mathrm{123427}}^1$

素因数の和:128879

約数の個数: 32

約数和(自身を含む): 40316521920

約数和(自身を除く): 24193006056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5443, 10886, 16329, 21772, 32658, 43544, 65316, 123427, 130632, 246854, 370281, 493708, 740562, 987416, 1481124, 2962248, 671813161, 1343626322, 2015439483, 2687252644, 4030878966, 5374505288, 8061757932, 16123515864]

約数ペア:

[(1, 16123515864), (2, 8061757932), (3, 5374505288), (4, 4030878966), (6, 2687252644), (8, 2015439483), (12, 1343626322), (24, 671813161), (5443, 2962248), (10886, 1481124), (16329, 987416), (21772, 740562), (32658, 493708), (43544, 370281), (65316, 246854), (123427, 130632)]