12694812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4283}}^1$

素因数の和:4322

約数の個数: 48

約数和(自身を含む): 33586560

約数和(自身を除く): 20891748

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 4283, 8566, 12849, 17132, 25698, 51396, 55679, 81377, 111358, 162754, 167037, 222716, 244131, 325508, 334074, 488262, 668148, 976524, 1057901, 2115802, 3173703, 4231604, 6347406, 12694812]

約数ペア:

[(1, 12694812), (2, 6347406), (3, 4231604), (4, 3173703), (6, 2115802), (12, 1057901), (13, 976524), (19, 668148), (26, 488262), (38, 334074), (39, 325508), (52, 244131), (57, 222716), (76, 167037), (78, 162754), (114, 111358), (156, 81377), (228, 55679), (247, 51396), (494, 25698), (741, 17132), (988, 12849), (1482, 8566), (2964, 4283)]