65188838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1181}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 115571232

約数和(自身を除く): 50382394

約数列:

[1, 2, 11, 13, 22, 26, 143, 193, 286, 386, 1181, 2123, 2362, 2509, 4246, 5018, 12991, 15353, 25982, 27599, 30706, 55198, 168883, 227933, 337766, 455866, 2507263, 2963129, 5014526, 5926258, 32594419, 65188838]

約数ペア:

[(1, 65188838), (2, 32594419), (11, 5926258), (13, 5014526), (22, 2963129), (26, 2507263), (143, 455866), (193, 337766), (286, 227933), (386, 168883), (1181, 55198), (2123, 30706), (2362, 27599), (2509, 25982), (4246, 15353), (5018, 12991)]