21824988

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{10513}}^1$

素因数の和:10693

約数の個数: 24

約数和(自身を含む): 51224208

約数和(自身を除く): 29399220

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 10513, 21026, 31539, 42052, 63078, 126156, 1818749, 3637498, 5456247, 7274996, 10912494, 21824988]

約数ペア:

[(1, 21824988), (2, 10912494), (3, 7274996), (4, 5456247), (6, 3637498), (12, 1818749), (173, 126156), (346, 63078), (519, 42052), (692, 31539), (1038, 21026), (2076, 10513)]