13541756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 26664960

約数和(自身を除く): 13123204

約数列:

[1, 2, 4, 19, 23, 38, 46, 61, 76, 92, 122, 127, 244, 254, 437, 508, 874, 1159, 1403, 1748, 2318, 2413, 2806, 2921, 4636, 4826, 5612, 5842, 7747, 9652, 11684, 15494, 26657, 30988, 53314, 55499, 106628, 110998, 147193, 178181, 221996, 294386, 356362, 588772, 712724, 3385439, 6770878, 13541756]

約数ペア:

[(1, 13541756), (2, 6770878), (4, 3385439), (19, 712724), (23, 588772), (38, 356362), (46, 294386), (61, 221996), (76, 178181), (92, 147193), (122, 110998), (127, 106628), (244, 55499), (254, 53314), (437, 30988), (508, 26657), (874, 15494), (1159, 11684), (1403, 9652), (1748, 7747), (2318, 5842), (2413, 5612), (2806, 4826), (2921, 4636)]