40324238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{28927}}^1$

素因数の和:28987

約数の個数: 16

約数和(自身を含む): 65608704

約数和(自身を除く): 25284466

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 28927, 57854, 491759, 983518, 1186007, 2372014, 20162119, 40324238]

約数ペア:

[(1, 40324238), (2, 20162119), (17, 2372014), (34, 1186007), (41, 983518), (82, 491759), (697, 57854), (1394, 28927)]