39819536

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{46957}}^1$

素因数の和:47018

約数の個数: 20

約数和(自身を含む): 78607692

約数和(自身を除く): 38788156

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 46957, 93914, 187828, 375656, 751312, 2488721, 4977442, 9954884, 19909768, 39819536]

約数ペア:

[(1, 39819536), (2, 19909768), (4, 9954884), (8, 4977442), (16, 2488721), (53, 751312), (106, 375656), (212, 187828), (424, 93914), (848, 46957)]