40897184

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41227}}^1$

素因数の和:41268

約数の個数: 24

約数和(自身を含む): 83115648

約数和(自身を除く): 42218464

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 41227, 82454, 164908, 329816, 659632, 1278037, 1319264, 2556074, 5112148, 10224296, 20448592, 40897184]

約数ペア:

[(1, 40897184), (2, 20448592), (4, 10224296), (8, 5112148), (16, 2556074), (31, 1319264), (32, 1278037), (62, 659632), (124, 329816), (248, 164908), (496, 82454), (992, 41227)]