392423488

素因数分解:

$2^6\times {\mathrm{2237}}^1\times {\mathrm{2741}}^1$

素因数の和:4990

約数の個数: 28

約数和(自身を含む): 779347692

約数和(自身を除く): 386924204

約数列:

[1, 2, 4, 8, 16, 32, 64, 2237, 2741, 4474, 5482, 8948, 10964, 17896, 21928, 35792, 43856, 71584, 87712, 143168, 175424, 6131617, 12263234, 24526468, 49052936, 98105872, 196211744, 392423488]

約数ペア:

[(1, 392423488), (2, 196211744), (4, 98105872), (8, 49052936), (16, 24526468), (32, 12263234), (64, 6131617), (2237, 175424), (2741, 143168), (4474, 87712), (5482, 71584), (8948, 43856), (10964, 35792), (17896, 21928)]