20356872

素因数分解:

$2^3\times 3^1\times {\mathrm{848203}}^1$

素因数の和:848212

約数の個数: 16

約数和(自身を含む): 50892240

約数和(自身を除く): 30535368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 848203, 1696406, 2544609, 3392812, 5089218, 6785624, 10178436, 20356872]

約数ペア:

[(1, 20356872), (2, 10178436), (3, 6785624), (4, 5089218), (6, 3392812), (8, 2544609), (12, 1696406), (24, 848203)]