22668176

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{1709}}^1$

素因数の和:2546

約数の個数: 20

約数和(自身を含む): 43998300

約数和(自身を除く): 21330124

約数列:

[1, 2, 4, 8, 16, 829, 1658, 1709, 3316, 3418, 6632, 6836, 13264, 13672, 27344, 1416761, 2833522, 5667044, 11334088, 22668176]

約数ペア:

[(1, 22668176), (2, 11334088), (4, 5667044), (8, 2833522), (16, 1416761), (829, 27344), (1658, 13672), (1709, 13264), (3316, 6836), (3418, 6632)]