121497418

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2969}}^1$

素因数の和:3094

約数の個数: 32

約数和(自身を含む): 216691200

約数和(自身を除く): 95193782

約数列:

[1, 2, 7, 14, 37, 74, 79, 158, 259, 518, 553, 1106, 2923, 2969, 5846, 5938, 20461, 20783, 40922, 41566, 109853, 219706, 234551, 469102, 768971, 1537942, 1641857, 3283714, 8678387, 17356774, 60748709, 121497418]

約数ペア:

[(1, 121497418), (2, 60748709), (7, 17356774), (14, 8678387), (37, 3283714), (74, 1641857), (79, 1537942), (158, 768971), (259, 469102), (518, 234551), (553, 219706), (1106, 109853), (2923, 41566), (2969, 40922), (5846, 20783), (5938, 20461)]