27536866

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 49508352

約数和(自身を除く): 21971486

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 217, 434, 469, 938, 947, 1894, 2077, 4154, 6629, 13258, 14539, 29078, 29357, 58714, 63449, 126898, 205499, 410998, 444143, 888286, 1966919, 3933838, 13768433, 27536866]

約数ペア:

[(1, 27536866), (2, 13768433), (7, 3933838), (14, 1966919), (31, 888286), (62, 444143), (67, 410998), (134, 205499), (217, 126898), (434, 63449), (469, 58714), (938, 29357), (947, 29078), (1894, 14539), (2077, 13258), (4154, 6629)]