2458816

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:488

約数の個数: 28

約数和(自身を含む): 4939792

約数和(自身を除く): 2480976

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 373, 412, 746, 824, 1492, 1648, 2984, 3296, 5968, 6592, 11936, 23872, 38419, 76838, 153676, 307352, 614704, 1229408, 2458816]

約数ペア:

[(1, 2458816), (2, 1229408), (4, 614704), (8, 307352), (16, 153676), (32, 76838), (64, 38419), (103, 23872), (206, 11936), (373, 6592), (412, 5968), (746, 3296), (824, 2984), (1492, 1648)]