112776976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{542197}}^1$

素因数の和:542218

約数の個数: 20

約数和(自身を含む): 235313932

約数和(自身を除く): 122536956

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 542197, 1084394, 2168788, 4337576, 7048561, 8675152, 14097122, 28194244, 56388488, 112776976]

約数ペア:

[(1, 112776976), (2, 56388488), (4, 28194244), (8, 14097122), (13, 8675152), (16, 7048561), (26, 4337576), (52, 2168788), (104, 1084394), (208, 542197)]