1338172864

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{50627}}^1$

素因数の和:50705

約数の個数: 56

約数和(自身を含む): 3086282880

約数和(自身を除く): 1748110016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 944, 1652, 1888, 3304, 3776, 6608, 13216, 26432, 50627, 101254, 202508, 354389, 405016, 708778, 810032, 1417556, 1620064, 2835112, 2986993, 3240128, 5670224, 5973986, 11340448, 11947972, 20908951, 22680896, 23895944, 41817902, 47791888, 83635804, 95583776, 167271608, 191167552, 334543216, 669086432, 1338172864]

約数ペア:

[(1, 1338172864), (2, 669086432), (4, 334543216), (7, 191167552), (8, 167271608), (14, 95583776), (16, 83635804), (28, 47791888), (32, 41817902), (56, 23895944), (59, 22680896), (64, 20908951), (112, 11947972), (118, 11340448), (224, 5973986), (236, 5670224), (413, 3240128), (448, 2986993), (472, 2835112), (826, 1620064), (944, 1417556), (1652, 810032), (1888, 708778), (3304, 405016), (3776, 354389), (6608, 202508), (13216, 101254), (26432, 50627)]