91000082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{140867}}^1$

素因数の和:140905

約数の個数: 16

約数和(自身を含む): 152137440

約数和(自身を除く): 61137358

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 140867, 281734, 2394739, 2676473, 4789478, 5352946, 45500041, 91000082]

約数ペア:

[(1, 91000082), (2, 45500041), (17, 5352946), (19, 4789478), (34, 2676473), (38, 2394739), (323, 281734), (646, 140867)]