16191948

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{15161}}^1$

素因数の和:15257

約数の個数: 24

約数和(自身を含む): 38208240

約数和(自身を除く): 22016292

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 15161, 30322, 45483, 60644, 90966, 181932, 1349329, 2698658, 4047987, 5397316, 8095974, 16191948]

約数ペア:

[(1, 16191948), (2, 8095974), (3, 5397316), (4, 4047987), (6, 2698658), (12, 1349329), (89, 181932), (178, 90966), (267, 60644), (356, 45483), (534, 30322), (1068, 15161)]