39287884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{6961}}^1$

素因数の和:7065

約数の個数: 24

約数和(自身を含む): 73685808

約数和(自身を除く): 34397924

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 6961, 13922, 27844, 118337, 236674, 473348, 577763, 1155526, 2311052, 9821971, 19643942, 39287884]

約数ペア:

[(1, 39287884), (2, 19643942), (4, 9821971), (17, 2311052), (34, 1155526), (68, 577763), (83, 473348), (166, 236674), (332, 118337), (1411, 27844), (2822, 13922), (5644, 6961)]