1226108798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{454451}}^1$

素因数の和:454543

約数の個数: 16

約数和(自身を含む): 1963232640

約数和(自身を除く): 737123842

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 454451, 908902, 8634569, 17269138, 32266021, 64532042, 613054399, 1226108798]

約数ペア:

[(1, 1226108798), (2, 613054399), (19, 64532042), (38, 32266021), (71, 17269138), (142, 8634569), (1349, 908902), (2698, 454451)]