164026816

素因数分解:

$2^6\times {\mathrm{691}}^1\times {\mathrm{3709}}^1$

素因数の和:4412

約数の個数: 28

約数和(自身を含む): 326049640

約数和(自身を除く): 162022824

約数列:

[1, 2, 4, 8, 16, 32, 64, 691, 1382, 2764, 3709, 5528, 7418, 11056, 14836, 22112, 29672, 44224, 59344, 118688, 237376, 2562919, 5125838, 10251676, 20503352, 41006704, 82013408, 164026816]

約数ペア:

[(1, 164026816), (2, 82013408), (4, 41006704), (8, 20503352), (16, 10251676), (32, 5125838), (64, 2562919), (691, 237376), (1382, 118688), (2764, 59344), (3709, 44224), (5528, 29672), (7418, 22112), (11056, 14836)]