20449614

素因数分解:

$2^1\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{2113}}^1$

素因数の和:3731

約数の個数: 16

約数和(自身を含む): 40943952

約数和(自身を除く): 20494338

約数列:

[1, 2, 3, 6, 1613, 2113, 3226, 4226, 4839, 6339, 9678, 12678, 3408269, 6816538, 10224807, 20449614]

約数ペア:

[(1, 20449614), (2, 10224807), (3, 6816538), (6, 3408269), (1613, 12678), (2113, 9678), (3226, 6339), (4226, 4839)]