13116710740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5511223}}^1$

素因数の和:5511256

約数の個数: 48

約数和(自身を含む): 33331882752

約数和(自身を除く): 20215172012

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 5511223, 11022446, 22044892, 27556115, 38578561, 55112230, 77157122, 93690791, 110224460, 154314244, 187381582, 192892805, 374763164, 385785610, 468453955, 655835537, 771571220, 936907910, 1311671074, 1873815820, 2623342148, 3279177685, 6558355370, 13116710740]

約数ペア:

[(1, 13116710740), (2, 6558355370), (4, 3279177685), (5, 2623342148), (7, 1873815820), (10, 1311671074), (14, 936907910), (17, 771571220), (20, 655835537), (28, 468453955), (34, 385785610), (35, 374763164), (68, 192892805), (70, 187381582), (85, 154314244), (119, 110224460), (140, 93690791), (170, 77157122), (238, 55112230), (340, 38578561), (476, 27556115), (595, 22044892), (1190, 11022446), (2380, 5511223)]