4916128

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 11721024

約数和(自身を除く): 6804896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1291, 1904, 2582, 3808, 5164, 9037, 10328, 18074, 20656, 21947, 36148, 41312, 43894, 72296, 87788, 144592, 153629, 175576, 289184, 307258, 351152, 614516, 702304, 1229032, 2458064, 4916128]

約数ペア:

[(1, 4916128), (2, 2458064), (4, 1229032), (7, 702304), (8, 614516), (14, 351152), (16, 307258), (17, 289184), (28, 175576), (32, 153629), (34, 144592), (56, 87788), (68, 72296), (112, 43894), (119, 41312), (136, 36148), (224, 21947), (238, 20656), (272, 18074), (476, 10328), (544, 9037), (952, 5164), (1291, 3808), (1904, 2582)]