8220224

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 56

約数和(自身を含む): 17434560

約数和(自身を除く): 9214336

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 64, 86, 103, 116, 172, 206, 232, 344, 412, 464, 688, 824, 928, 1247, 1376, 1648, 1856, 2494, 2752, 2987, 3296, 4429, 4988, 5974, 6592, 8858, 9976, 11948, 17716, 19952, 23896, 35432, 39904, 47792, 70864, 79808, 95584, 128441, 141728, 191168, 256882, 283456, 513764, 1027528, 2055056, 4110112, 8220224]

約数ペア:

[(1, 8220224), (2, 4110112), (4, 2055056), (8, 1027528), (16, 513764), (29, 283456), (32, 256882), (43, 191168), (58, 141728), (64, 128441), (86, 95584), (103, 79808), (116, 70864), (172, 47792), (206, 39904), (232, 35432), (344, 23896), (412, 19952), (464, 17716), (688, 11948), (824, 9976), (928, 8858), (1247, 6592), (1376, 5974), (1648, 4988), (1856, 4429), (2494, 3296), (2752, 2987)]