17966029242

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{8729849}}^1$

素因数の和:8729875

約数の個数: 32

約数和(自身を含む): 41903280000

約数和(自身を除く): 23937250758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 8729849, 17459698, 26189547, 52379094, 61108943, 122217886, 183326829, 366653658, 427762601, 855525202, 1283287803, 2566575606, 2994338207, 5988676414, 8983014621, 17966029242]

約数ペア:

[(1, 17966029242), (2, 8983014621), (3, 5988676414), (6, 2994338207), (7, 2566575606), (14, 1283287803), (21, 855525202), (42, 427762601), (49, 366653658), (98, 183326829), (147, 122217886), (294, 61108943), (343, 52379094), (686, 26189547), (1029, 17459698), (2058, 8729849)]