18673670194

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{2029}}^1\times {\mathrm{33589}}^1$

素因数の和:35757

約数の個数: 16

約数和(自身を含む): 28229707800

約数和(自身を除く): 9556037606

約数列:

[1, 2, 137, 274, 2029, 4058, 33589, 67178, 277973, 555946, 4601693, 9203386, 68152081, 136304162, 9336835097, 18673670194]

約数ペア:

[(1, 18673670194), (2, 9336835097), (137, 136304162), (274, 68152081), (2029, 9203386), (4058, 4601693), (33589, 555946), (67178, 277973)]