41988568

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{50957}}^1$

素因数の和:51066

約数の個数: 16

約数和(自身を含む): 79494480

約数和(自身を除く): 37505912

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 50957, 101914, 203828, 407656, 5248571, 10497142, 20994284, 41988568]

約数ペア:

[(1, 41988568), (2, 20994284), (4, 10497142), (8, 5248571), (103, 407656), (206, 203828), (412, 101914), (824, 50957)]