13225282

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{983}}^1$

素因数の和:1054

約数の個数: 24

約数和(自身を含む): 23450688

約数和(自身を除く): 10225406

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 961, 983, 1922, 1966, 6727, 6881, 13454, 13762, 30473, 60946, 213311, 426622, 944663, 1889326, 6612641, 13225282]

約数ペア:

[(1, 13225282), (2, 6612641), (7, 1889326), (14, 944663), (31, 426622), (62, 213311), (217, 60946), (434, 30473), (961, 13762), (983, 13454), (1922, 6881), (1966, 6727)]