974173822

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{189307}}^1$

素因数の和:189423

約数の個数: 16

約数和(自身を含む): 1526579712

約数和(自身を除く): 552405890

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 189307, 378614, 5868517, 11737034, 15712481, 31424962, 487086911, 974173822]

約数ペア:

[(1, 974173822), (2, 487086911), (31, 31424962), (62, 15712481), (83, 11737034), (166, 5868517), (2573, 378614), (5146, 189307)]