20106546

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197123}}^1$

素因数の和:197145

約数の個数: 16

約数和(自身を含む): 42578784

約数和(自身を除く): 22472238

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197123, 394246, 591369, 1182738, 3351091, 6702182, 10053273, 20106546]

約数ペア:

[(1, 20106546), (2, 10053273), (3, 6702182), (6, 3351091), (17, 1182738), (34, 591369), (51, 394246), (102, 197123)]