20126341206

素因数分解:

$2^1\times 3^2\times {\mathrm{1321}}^1\times {\mathrm{846427}}^1$

素因数の和:847756

約数の個数: 24

約数和(自身を含む): 43640134824

約数和(自身を除く): 23513793618

約数列:

[1, 2, 3, 6, 9, 18, 1321, 2642, 3963, 7926, 11889, 23778, 846427, 1692854, 2539281, 5078562, 7617843, 15235686, 1118130067, 2236260134, 3354390201, 6708780402, 10063170603, 20126341206]

約数ペア:

[(1, 20126341206), (2, 10063170603), (3, 6708780402), (6, 3354390201), (9, 2236260134), (18, 1118130067), (1321, 15235686), (2642, 7617843), (3963, 5078562), (7926, 2539281), (11889, 1692854), (23778, 846427)]