7401394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3697}}^1$

素因数の和:3730

約数の個数: 32

約数和(自身を含む): 14910336

約数和(自身を除く): 7508942

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 3697, 7394, 25879, 40667, 48061, 51758, 81334, 96122, 284669, 336427, 528671, 569338, 672854, 1057342, 3700697, 7401394]

約数ペア:

[(1, 7401394), (2, 3700697), (7, 1057342), (11, 672854), (13, 569338), (14, 528671), (22, 336427), (26, 284669), (77, 96122), (91, 81334), (143, 51758), (154, 48061), (182, 40667), (286, 25879), (1001, 7394), (2002, 3697)]