90674948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{249107}}^1$

素因数の和:249131

約数の個数: 24

約数和(自身を含む): 195300672

約数和(自身を除く): 104625724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 249107, 498214, 996428, 1743749, 3238391, 3487498, 6476782, 6974996, 12953564, 22668737, 45337474, 90674948]

約数ペア:

[(1, 90674948), (2, 45337474), (4, 22668737), (7, 12953564), (13, 6974996), (14, 6476782), (26, 3487498), (28, 3238391), (52, 1743749), (91, 996428), (182, 498214), (364, 249107)]