13300892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 26629344

約数和(自身を除く): 13328452

約数列:

[1, 2, 4, 11, 22, 41, 44, 73, 82, 101, 146, 164, 202, 292, 404, 451, 803, 902, 1111, 1606, 1804, 2222, 2993, 3212, 4141, 4444, 5986, 7373, 8282, 11972, 14746, 16564, 29492, 32923, 45551, 65846, 81103, 91102, 131692, 162206, 182204, 302293, 324412, 604586, 1209172, 3325223, 6650446, 13300892]

約数ペア:

[(1, 13300892), (2, 6650446), (4, 3325223), (11, 1209172), (22, 604586), (41, 324412), (44, 302293), (73, 182204), (82, 162206), (101, 131692), (146, 91102), (164, 81103), (202, 65846), (292, 45551), (404, 32923), (451, 29492), (803, 16564), (902, 14746), (1111, 11972), (1606, 8282), (1804, 7373), (2222, 5986), (2993, 4444), (3212, 4141)]