63401866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67021}}^1$

素因数の和:67077

約数の個数: 16

約数和(自身を含む): 106162848

約数和(自身を除く): 42760982

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 67021, 134042, 737231, 1474462, 2881903, 5763806, 31700933, 63401866]

約数ペア:

[(1, 63401866), (2, 31700933), (11, 5763806), (22, 2881903), (43, 1474462), (86, 737231), (473, 134042), (946, 67021)]