1337876624

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{52163}}^1$

素因数の和:52407

約数の個数: 40

約数和(自身を含む): 2975434560

約数和(自身を除く): 1637557936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 916, 1603, 1832, 3206, 3664, 6412, 12824, 25648, 52163, 104326, 208652, 365141, 417304, 730282, 834608, 1460564, 2921128, 5842256, 11945327, 23890654, 47781308, 83617289, 95562616, 167234578, 191125232, 334469156, 668938312, 1337876624]

約数ペア:

[(1, 1337876624), (2, 668938312), (4, 334469156), (7, 191125232), (8, 167234578), (14, 95562616), (16, 83617289), (28, 47781308), (56, 23890654), (112, 11945327), (229, 5842256), (458, 2921128), (916, 1460564), (1603, 834608), (1832, 730282), (3206, 417304), (3664, 365141), (6412, 208652), (12824, 104326), (25648, 52163)]