1127339458

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2176331}}^1$

素因数の和:2176377

約数の個数: 16

約数和(自身を含む): 1984814784

約数和(自身を除く): 857475326

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 2176331, 4352662, 15234317, 30468634, 80524247, 161048494, 563669729, 1127339458]

約数ペア:

[(1, 1127339458), (2, 563669729), (7, 161048494), (14, 80524247), (37, 30468634), (74, 15234317), (259, 4352662), (518, 2176331)]