20167203419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4493}}^1\times {\mathrm{13163}}^1$

素因数の和:17698

約数の個数: 16

約数和(自身を含む): 22717062144

約数和(自身を除く): 2549858725

約数列:

[1, 11, 31, 341, 4493, 13163, 49423, 139283, 144793, 408053, 1532113, 4488583, 59141359, 650554949, 1833382129, 20167203419]

約数ペア:

[(1, 20167203419), (11, 1833382129), (31, 650554949), (341, 59141359), (4493, 4488583), (13163, 1532113), (49423, 408053), (139283, 144793)]