28418658

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{115523}}^1$

素因数の和:115569

約数の個数: 16

約数和(自身を含む): 58224096

約数和(自身を除く): 29805438

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 115523, 231046, 346569, 693138, 4736443, 9472886, 14209329, 28418658]

約数ペア:

[(1, 28418658), (2, 14209329), (3, 9472886), (6, 4736443), (41, 693138), (82, 346569), (123, 231046), (246, 115523)]