22472382244

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{810809}}^1$

素因数の和:810880

約数の個数: 36

約数和(自身を含む): 43623199620

約数和(自身を除く): 21150817376

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 533, 676, 1066, 2132, 6929, 13858, 27716, 810809, 1621618, 3243236, 10540517, 21081034, 33243169, 42162068, 66486338, 132972676, 137026721, 274053442, 432161197, 548106884, 864322394, 1728644788, 5618095561, 11236191122, 22472382244]

約数ペア:

[(1, 22472382244), (2, 11236191122), (4, 5618095561), (13, 1728644788), (26, 864322394), (41, 548106884), (52, 432161197), (82, 274053442), (164, 137026721), (169, 132972676), (338, 66486338), (533, 42162068), (676, 33243169), (1066, 21081034), (2132, 10540517), (6929, 3243236), (13858, 1621618), (27716, 810809)]