31933798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53401}}^1$

素因数の和:53439

約数の個数: 16

約数和(自身を含む): 53829216

約数和(自身を除く): 21895418

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 53401, 106802, 694213, 1228223, 1388426, 2456446, 15966899, 31933798]

約数ペア:

[(1, 31933798), (2, 15966899), (13, 2456446), (23, 1388426), (26, 1228223), (46, 694213), (299, 106802), (598, 53401)]