8838130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1099

約数の個数: 48

約数和(自身を含む): 19613016

約数和(自身を除く): 10774886

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1061, 1190, 1666, 2122, 4165, 5305, 7427, 8330, 10610, 14854, 18037, 36074, 37135, 51989, 74270, 90185, 103978, 126259, 180370, 252518, 259945, 519890, 631295, 883813, 1262590, 1767626, 4419065, 8838130]

約数ペア:

[(1, 8838130), (2, 4419065), (5, 1767626), (7, 1262590), (10, 883813), (14, 631295), (17, 519890), (34, 259945), (35, 252518), (49, 180370), (70, 126259), (85, 103978), (98, 90185), (119, 74270), (170, 51989), (238, 37135), (245, 36074), (490, 18037), (595, 14854), (833, 10610), (1061, 8330), (1190, 7427), (1666, 5305), (2122, 4165)]