488228858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{5881}}^1$

素因数の和:6030

約数の個数: 32

約数和(自身を含む): 822162432

約数和(自身を除く): 333933574

約数列:

[1, 2, 13, 26, 31, 62, 103, 206, 403, 806, 1339, 2678, 3193, 5881, 6386, 11762, 41509, 76453, 83018, 152906, 182311, 364622, 605743, 1211486, 2370043, 4740086, 7874659, 15749318, 18778033, 37556066, 244114429, 488228858]

約数ペア:

[(1, 488228858), (2, 244114429), (13, 37556066), (26, 18778033), (31, 15749318), (62, 7874659), (103, 4740086), (206, 2370043), (403, 1211486), (806, 605743), (1339, 364622), (2678, 182311), (3193, 152906), (5881, 83018), (6386, 76453), (11762, 41509)]