26122876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5179}}^1$

素因数の和:5293

約数の個数: 24

約数和(自身を含む): 49748720

約数和(自身を除く): 23625844

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 5179, 10358, 20716, 67327, 134654, 269308, 502363, 1004726, 2009452, 6530719, 13061438, 26122876]

約数ペア:

[(1, 26122876), (2, 13061438), (4, 6530719), (13, 2009452), (26, 1004726), (52, 502363), (97, 269308), (194, 134654), (388, 67327), (1261, 20716), (2522, 10358), (5044, 5179)]