22156968430

素因数分解:

$2^1\times 5^1\times {\mathrm{43451}}^1\times {\mathrm{50993}}^1$

素因数の和:94451

約数の個数: 16

約数和(自身を含む): 39884243184

約数和(自身を除く): 17727274754

約数列:

[1, 2, 5, 10, 43451, 50993, 86902, 101986, 217255, 254965, 434510, 509930, 2215696843, 4431393686, 11078484215, 22156968430]

約数ペア:

[(1, 22156968430), (2, 11078484215), (5, 4431393686), (10, 2215696843), (43451, 509930), (50993, 434510), (86902, 254965), (101986, 217255)]