10808758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 7335242

約数列:

[1, 2, 19, 23, 38, 46, 83, 149, 166, 298, 437, 874, 1577, 1909, 2831, 3154, 3427, 3818, 5662, 6854, 12367, 24734, 36271, 65113, 72542, 130226, 234973, 284441, 469946, 568882, 5404379, 10808758]

約数ペア:

[(1, 10808758), (2, 5404379), (19, 568882), (23, 469946), (38, 284441), (46, 234973), (83, 130226), (149, 72542), (166, 65113), (298, 36271), (437, 24734), (874, 12367), (1577, 6854), (1909, 5662), (2831, 3818), (3154, 3427)]