13306046887

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{3187}}^1$

素因数の和:3511

約数の個数: 32

約数和(自身を含む): 15957342720

約数和(自身を除く): 2651295833

約数列:

[1, 7, 29, 131, 157, 203, 917, 1099, 3187, 3799, 4553, 20567, 22309, 26593, 31871, 92423, 143969, 417497, 500359, 596443, 646961, 2922479, 3502513, 4175101, 12107413, 14510411, 65547029, 84751891, 101572877, 458829203, 1900863841, 13306046887]

約数ペア:

[(1, 13306046887), (7, 1900863841), (29, 458829203), (131, 101572877), (157, 84751891), (203, 65547029), (917, 14510411), (1099, 12107413), (3187, 4175101), (3799, 3502513), (4553, 2922479), (20567, 646961), (22309, 596443), (26593, 500359), (31871, 417497), (92423, 143969)]