22714384

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 55710720

約数和(自身を除く): 32996336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 103, 112, 154, 176, 179, 206, 308, 358, 412, 616, 716, 721, 824, 1133, 1232, 1253, 1432, 1442, 1648, 1969, 2266, 2506, 2864, 2884, 3938, 4532, 5012, 5768, 7876, 7931, 9064, 10024, 11536, 13783, 15752, 15862, 18128, 18437, 20048, 27566, 31504, 31724, 36874, 55132, 63448, 73748, 110264, 126896, 129059, 147496, 202807, 220528, 258118, 294992, 405614, 516236, 811228, 1032472, 1419649, 1622456, 2064944, 2839298, 3244912, 5678596, 11357192, 22714384]

約数ペア:

[(1, 22714384), (2, 11357192), (4, 5678596), (7, 3244912), (8, 2839298), (11, 2064944), (14, 1622456), (16, 1419649), (22, 1032472), (28, 811228), (44, 516236), (56, 405614), (77, 294992), (88, 258118), (103, 220528), (112, 202807), (154, 147496), (176, 129059), (179, 126896), (206, 110264), (308, 73748), (358, 63448), (412, 55132), (616, 36874), (716, 31724), (721, 31504), (824, 27566), (1133, 20048), (1232, 18437), (1253, 18128), (1432, 15862), (1442, 15752), (1648, 13783), (1969, 11536), (2266, 10024), (2506, 9064), (2864, 7931), (2884, 7876), (3938, 5768), (4532, 5012)]