22473572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:872

約数の個数: 36

約数和(自身を含む): 44017680

約数和(自身を除く): 21544108

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 484, 649, 787, 1298, 1574, 2596, 3148, 7139, 8657, 14278, 17314, 28556, 34628, 46433, 92866, 95227, 185732, 190454, 380908, 510763, 1021526, 2043052, 5618393, 11236786, 22473572]

約数ペア:

[(1, 22473572), (2, 11236786), (4, 5618393), (11, 2043052), (22, 1021526), (44, 510763), (59, 380908), (118, 190454), (121, 185732), (236, 95227), (242, 92866), (484, 46433), (649, 34628), (787, 28556), (1298, 17314), (1574, 14278), (2596, 8657), (3148, 7139)]