8411392

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 19131840

約数和(自身を除く): 10720448

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 103, 116, 128, 176, 206, 232, 256, 319, 352, 412, 464, 638, 704, 824, 928, 1133, 1276, 1408, 1648, 1856, 2266, 2552, 2816, 2987, 3296, 3712, 4532, 5104, 5974, 6592, 7424, 9064, 10208, 11948, 13184, 18128, 20416, 23896, 26368, 32857, 36256, 40832, 47792, 65714, 72512, 81664, 95584, 131428, 145024, 191168, 262856, 290048, 382336, 525712, 764672, 1051424, 2102848, 4205696, 8411392]

約数ペア:

[(1, 8411392), (2, 4205696), (4, 2102848), (8, 1051424), (11, 764672), (16, 525712), (22, 382336), (29, 290048), (32, 262856), (44, 191168), (58, 145024), (64, 131428), (88, 95584), (103, 81664), (116, 72512), (128, 65714), (176, 47792), (206, 40832), (232, 36256), (256, 32857), (319, 26368), (352, 23896), (412, 20416), (464, 18128), (638, 13184), (704, 11948), (824, 10208), (928, 9064), (1133, 7424), (1276, 6592), (1408, 5974), (1648, 5104), (1856, 4532), (2266, 3712), (2552, 3296), (2816, 2987)]