7131554898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2949361}}^1$

素因数の和:2949410

約数の個数: 32

約数和(自身を含む): 15855770112

約数和(自身を除く): 8724215214

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 2949361, 5898722, 8848083, 17696166, 38341693, 76683386, 91430191, 115025079, 182860382, 230050158, 274290573, 548581146, 1188592483, 2377184966, 3565777449, 7131554898]

約数ペア:

[(1, 7131554898), (2, 3565777449), (3, 2377184966), (6, 1188592483), (13, 548581146), (26, 274290573), (31, 230050158), (39, 182860382), (62, 115025079), (78, 91430191), (93, 76683386), (186, 38341693), (403, 17696166), (806, 8848083), (1209, 5898722), (2418, 2949361)]