543109814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{1231}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 894136320

約数和(自身を除く): 351026506

約数列:

[1, 2, 13, 26, 71, 142, 239, 478, 923, 1231, 1846, 2462, 3107, 6214, 16003, 16969, 32006, 33938, 87401, 174802, 220597, 294209, 441194, 588418, 1136213, 2272426, 3824717, 7649434, 20888839, 41777678, 271554907, 543109814]

約数ペア:

[(1, 543109814), (2, 271554907), (13, 41777678), (26, 20888839), (71, 7649434), (142, 3824717), (239, 2272426), (478, 1136213), (923, 588418), (1231, 441194), (1846, 294209), (2462, 220597), (3107, 174802), (6214, 87401), (16003, 33938), (16969, 32006)]