39375536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{144763}}^1$

素因数の和:144788

約数の個数: 20

約数和(自身を含む): 80778312

約数和(自身を除く): 41402776

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 144763, 289526, 579052, 1158104, 2316208, 2460971, 4921942, 9843884, 19687768, 39375536]

約数ペア:

[(1, 39375536), (2, 19687768), (4, 9843884), (8, 4921942), (16, 2460971), (17, 2316208), (34, 1158104), (68, 579052), (136, 289526), (272, 144763)]