129348674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5113}}^1$

素因数の和:5274

約数の個数: 32

約数和(自身を含む): 240562560

約数和(自身を除く): 111213886

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 3614, 5113, 10226, 12649, 25298, 35791, 66469, 71582, 132938, 465283, 710707, 930566, 1421414, 4974949, 9239191, 9949898, 18478382, 64674337, 129348674]

約数ペア:

[(1, 129348674), (2, 64674337), (7, 18478382), (13, 9949898), (14, 9239191), (26, 4974949), (91, 1421414), (139, 930566), (182, 710707), (278, 465283), (973, 132938), (1807, 71582), (1946, 66469), (3614, 35791), (5113, 25298), (10226, 12649)]