13738844

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11411}}^1$

素因数の和:11465

約数の個数: 24

約数和(自身を含む): 28119168

約数和(自身を除く): 14380324

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 11411, 22822, 45644, 79877, 159754, 319508, 490673, 981346, 1962692, 3434711, 6869422, 13738844]

約数ペア:

[(1, 13738844), (2, 6869422), (4, 3434711), (7, 1962692), (14, 981346), (28, 490673), (43, 319508), (86, 159754), (172, 79877), (301, 45644), (602, 22822), (1204, 11411)]