22938047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 26072064

約数和(自身を除く): 3134017

約数列:

[1, 11, 31, 137, 341, 491, 1507, 4247, 5401, 15221, 46717, 67267, 167431, 739937, 2085277, 22938047]

約数ペア:

[(1, 22938047), (11, 2085277), (31, 739937), (137, 167431), (341, 67267), (491, 46717), (1507, 15221), (4247, 5401)]