12434214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 16596186

約数列:

[1, 2, 3, 6, 13, 23, 26, 29, 39, 46, 58, 69, 78, 87, 138, 174, 239, 299, 377, 478, 598, 667, 717, 754, 897, 1131, 1334, 1434, 1794, 2001, 2262, 3107, 4002, 5497, 6214, 6931, 8671, 9321, 10994, 13862, 16491, 17342, 18642, 20793, 26013, 32982, 41586, 52026, 71461, 90103, 142922, 159413, 180206, 214383, 270309, 318826, 428766, 478239, 540618, 956478, 2072369, 4144738, 6217107, 12434214]

約数ペア:

[(1, 12434214), (2, 6217107), (3, 4144738), (6, 2072369), (13, 956478), (23, 540618), (26, 478239), (29, 428766), (39, 318826), (46, 270309), (58, 214383), (69, 180206), (78, 159413), (87, 142922), (138, 90103), (174, 71461), (239, 52026), (299, 41586), (377, 32982), (478, 26013), (598, 20793), (667, 18642), (717, 17342), (754, 16491), (897, 13862), (1131, 10994), (1334, 9321), (1434, 8671), (1794, 6931), (2001, 6214), (2262, 5497), (3107, 4002)]