47801822

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{1607}}^1$

素因数の和:1855

約数の個数: 16

約数和(自身を含む): 72938880

約数和(自身を除く): 25137058

約数列:

[1, 2, 107, 139, 214, 278, 1607, 3214, 14873, 29746, 171949, 223373, 343898, 446746, 23900911, 47801822]

約数ペア:

[(1, 47801822), (2, 23900911), (107, 446746), (139, 343898), (214, 223373), (278, 171949), (1607, 29746), (3214, 14873)]