12558142

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:603

約数の個数: 16

約数和(自身を含む): 19171152

約数和(自身を除く): 6613010

約数列:

[1, 2, 113, 181, 226, 307, 362, 614, 20453, 34691, 40906, 55567, 69382, 111134, 6279071, 12558142]

約数ペア:

[(1, 12558142), (2, 6279071), (113, 111134), (181, 69382), (226, 55567), (307, 40906), (362, 34691), (614, 20453)]