47130736

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{17027}}^1$

素因数の和:17208

約数の個数: 20

約数和(自身を含む): 91849032

約数和(自身を除く): 44718296

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 17027, 34054, 68108, 136216, 272432, 2945671, 5891342, 11782684, 23565368, 47130736]

約数ペア:

[(1, 47130736), (2, 23565368), (4, 11782684), (8, 5891342), (16, 2945671), (173, 272432), (346, 136216), (692, 68108), (1384, 34054), (2768, 17027)]