33372664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16889}}^1$

素因数の和:16927

約数の個数: 32

約数和(自身を含む): 70938000

約数和(自身を除く): 37565336

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 16889, 33778, 67556, 135112, 219557, 320891, 439114, 641782, 878228, 1283564, 1756456, 2567128, 4171583, 8343166, 16686332, 33372664]

約数ペア:

[(1, 33372664), (2, 16686332), (4, 8343166), (8, 4171583), (13, 2567128), (19, 1756456), (26, 1283564), (38, 878228), (52, 641782), (76, 439114), (104, 320891), (152, 219557), (247, 135112), (494, 67556), (988, 33778), (1976, 16889)]