22451572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39251}}^1$

素因数の和:39279

約数の個数: 24

約数和(自身を含む): 46160352

約数和(自身を除く): 23708780

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 39251, 78502, 157004, 431761, 510263, 863522, 1020526, 1727044, 2041052, 5612893, 11225786, 22451572]

約数ペア:

[(1, 22451572), (2, 11225786), (4, 5612893), (11, 2041052), (13, 1727044), (22, 1020526), (26, 863522), (44, 510263), (52, 431761), (143, 157004), (286, 78502), (572, 39251)]