13437312

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{4999}}^1$

素因数の和:5023

約数の個数: 64

約数和(自身を含む): 40800000

約数和(自身を除く): 27362688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 4999, 9998, 14997, 19996, 29994, 34993, 39992, 59988, 69986, 79984, 104979, 119976, 139972, 159968, 209958, 239952, 279944, 319936, 419916, 479904, 559888, 639872, 839832, 959808, 1119776, 1679664, 1919616, 2239552, 3359328, 4479104, 6718656, 13437312]

約数ペア:

[(1, 13437312), (2, 6718656), (3, 4479104), (4, 3359328), (6, 2239552), (7, 1919616), (8, 1679664), (12, 1119776), (14, 959808), (16, 839832), (21, 639872), (24, 559888), (28, 479904), (32, 419916), (42, 319936), (48, 279944), (56, 239952), (64, 209958), (84, 159968), (96, 139972), (112, 119976), (128, 104979), (168, 79984), (192, 69986), (224, 59988), (336, 39992), (384, 34993), (448, 29994), (672, 19996), (896, 14997), (1344, 9998), (2688, 4999)]