91420196

素因数分解:

$2^2\times 7^1\times {\mathrm{3265007}}^1$

素因数の和:3265018

約数の個数: 12

約数和(自身を含む): 182840448

約数和(自身を除く): 91420252

約数列:

[1, 2, 4, 7, 14, 28, 3265007, 6530014, 13060028, 22855049, 45710098, 91420196]

約数ペア:

[(1, 91420196), (2, 45710098), (4, 22855049), (7, 13060028), (14, 6530014), (28, 3265007)]