1301157058

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{689903}}^1$

素因数の和:689969

約数の個数: 16

約数和(自身を含む): 2086269696

約数和(自身を除く): 785112638

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 689903, 1379806, 15867769, 28286023, 31735538, 56572046, 650578529, 1301157058]

約数ペア:

[(1, 1301157058), (2, 650578529), (23, 56572046), (41, 31735538), (46, 28286023), (82, 15867769), (943, 1379806), (1886, 689903)]