20220402416

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{26888833}}^1$

素因数の和:26888888

約数の個数: 20

約数和(自身を含む): 40010584992

約数和(自身を除く): 19790182576

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 26888833, 53777666, 107555332, 215110664, 430221328, 1263775151, 2527550302, 5055100604, 10110201208, 20220402416]

約数ペア:

[(1, 20220402416), (2, 10110201208), (4, 5055100604), (8, 2527550302), (16, 1263775151), (47, 430221328), (94, 215110664), (188, 107555332), (376, 53777666), (752, 26888833)]