13386943978

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1\times {\mathrm{2081}}^1$

素因数の和:2998

約数の個数: 32

約数和(自身を含む): 20750511168

約数和(自身を除く): 7363567190

約数列:

[1, 2, 61, 67, 122, 134, 787, 1574, 2081, 4087, 4162, 8174, 48007, 52729, 96014, 105458, 126941, 139427, 253882, 278854, 1637747, 3216469, 3275494, 6432938, 8505047, 17010094, 99902567, 109729049, 199805134, 219458098, 6693471989, 13386943978]

約数ペア:

[(1, 13386943978), (2, 6693471989), (61, 219458098), (67, 199805134), (122, 109729049), (134, 99902567), (787, 17010094), (1574, 8505047), (2081, 6432938), (4087, 3275494), (4162, 3216469), (8174, 1637747), (48007, 278854), (52729, 253882), (96014, 139427), (105458, 126941)]