22553662

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 37822464

約数和(自身を除く): 15268802

約数列:

[1, 2, 17, 23, 34, 46, 151, 191, 302, 382, 391, 782, 2567, 3247, 3473, 4393, 5134, 6494, 6946, 8786, 28841, 57682, 59041, 74681, 118082, 149362, 490297, 663343, 980594, 1326686, 11276831, 22553662]

約数ペア:

[(1, 22553662), (2, 11276831), (17, 1326686), (23, 980594), (34, 663343), (46, 490297), (151, 149362), (191, 118082), (302, 74681), (382, 59041), (391, 57682), (782, 28841), (2567, 8786), (3247, 6946), (3473, 6494), (4393, 5134)]