559455722

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^2\times {\mathrm{337}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 1025519040

約数和(自身を除く): 466063318

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 337, 553, 674, 1106, 1501, 2359, 3002, 4718, 6241, 6403, 10507, 12482, 12806, 21014, 26623, 43687, 44821, 53246, 87374, 89642, 118579, 186361, 237158, 372722, 505837, 830053, 1011674, 1660106, 2103217, 3540859, 4206434, 7081718, 14722519, 29445038, 39961123, 79922246, 279727861, 559455722]

約数ペア:

[(1, 559455722), (2, 279727861), (7, 79922246), (14, 39961123), (19, 29445038), (38, 14722519), (79, 7081718), (133, 4206434), (158, 3540859), (266, 2103217), (337, 1660106), (553, 1011674), (674, 830053), (1106, 505837), (1501, 372722), (2359, 237158), (3002, 186361), (4718, 118579), (6241, 89642), (6403, 87374), (10507, 53246), (12482, 44821), (12806, 43687), (21014, 26623)]