7984494

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{2347}}^1$

素因数の和:2371

約数の個数: 48

約数和(自身を含む): 20512128

約数和(自身を除く): 12527634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 2347, 3402, 4694, 7041, 14082, 16429, 21123, 32858, 42246, 49287, 63369, 98574, 126738, 147861, 190107, 295722, 380214, 443583, 570321, 887166, 1140642, 1330749, 2661498, 3992247, 7984494]

約数ペア:

[(1, 7984494), (2, 3992247), (3, 2661498), (6, 1330749), (7, 1140642), (9, 887166), (14, 570321), (18, 443583), (21, 380214), (27, 295722), (42, 190107), (54, 147861), (63, 126738), (81, 98574), (126, 63369), (162, 49287), (189, 42246), (243, 32858), (378, 21123), (486, 16429), (567, 14082), (1134, 7041), (1701, 4694), (2347, 3402)]