3985805768

素因数分解:

$2^3\times 7^1\times {\mathrm{9461}}^1\times {\mathrm{7523}}^1$

素因数の和:16997

約数の個数: 32

約数和(自身を含む): 8543050560

約数和(自身を除く): 4557244792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 7523, 9461, 15046, 18922, 30092, 37844, 52661, 60184, 66227, 75688, 105322, 132454, 210644, 264908, 421288, 529816, 71175103, 142350206, 284700412, 498225721, 569400824, 996451442, 1992902884, 3985805768]

約数ペア:

[(1, 3985805768), (2, 1992902884), (4, 996451442), (7, 569400824), (8, 498225721), (14, 284700412), (28, 142350206), (56, 71175103), (7523, 529816), (9461, 421288), (15046, 264908), (18922, 210644), (30092, 132454), (37844, 105322), (52661, 75688), (60184, 66227)]