40884112

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{69061}}^1$

素因数の和:69106

約数の個数: 20

約数和(自身を含む): 81355036

約数和(自身を除く): 40470924

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 69061, 138122, 276244, 552488, 1104976, 2555257, 5110514, 10221028, 20442056, 40884112]

約数ペア:

[(1, 40884112), (2, 20442056), (4, 10221028), (8, 5110514), (16, 2555257), (37, 1104976), (74, 552488), (148, 276244), (296, 138122), (592, 69061)]