359390018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{32833}}^1$

素因数の和:33269

約数の個数: 16

約数和(自身を含む): 581949816

約数和(自身を除く): 222559798

約数列:

[1, 2, 13, 26, 421, 842, 5473, 10946, 32833, 65666, 426829, 853658, 13822693, 27645386, 179695009, 359390018]

約数ペア:

[(1, 359390018), (2, 179695009), (13, 27645386), (26, 13822693), (421, 853658), (842, 426829), (5473, 65666), (10946, 32833)]