20546796

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7477}}^1$

素因数の和:7713

約数の個数: 24

約数和(自身を含む): 48158320

約数和(自身を除く): 27611524

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7477, 14954, 22431, 29908, 44862, 89724, 1712233, 3424466, 5136699, 6848932, 10273398, 20546796]

約数ペア:

[(1, 20546796), (2, 10273398), (3, 6848932), (4, 5136699), (6, 3424466), (12, 1712233), (229, 89724), (458, 44862), (687, 29908), (916, 22431), (1374, 14954), (2748, 7477)]