890268198

素因数分解:

$2^1\times 3^1\times {\mathrm{1427}}^1\times {\mathrm{103979}}^1$

素因数の和:105411

約数の個数: 16

約数和(自身を含む): 1781801280

約数和(自身を除く): 891533082

約数列:

[1, 2, 3, 6, 1427, 2854, 4281, 8562, 103979, 207958, 311937, 623874, 148378033, 296756066, 445134099, 890268198]

約数ペア:

[(1, 890268198), (2, 445134099), (3, 296756066), (6, 148378033), (1427, 623874), (2854, 311937), (4281, 207958), (8562, 103979)]