122562244

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{3947}}^1$

素因数の和:5067

約数の個数: 24

約数和(自身を含む): 245407680

約数和(自身を除く): 122845436

約数列:

[1, 2, 4, 7, 14, 28, 1109, 2218, 3947, 4436, 7763, 7894, 15526, 15788, 27629, 31052, 55258, 110516, 4377223, 8754446, 17508892, 30640561, 61281122, 122562244]

約数ペア:

[(1, 122562244), (2, 61281122), (4, 30640561), (7, 17508892), (14, 8754446), (28, 4377223), (1109, 110516), (2218, 55258), (3947, 31052), (4436, 27629), (7763, 15788), (7894, 15526)]