12259936

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{2267}}^1$

素因数の和:2303

約数の個数: 36

約数和(自身を含む): 26147772

約数和(自身を除く): 13887836

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2267, 2704, 4534, 5408, 9068, 18136, 29471, 36272, 58942, 72544, 117884, 235768, 383123, 471536, 766246, 943072, 1532492, 3064984, 6129968, 12259936]

約数ペア:

[(1, 12259936), (2, 6129968), (4, 3064984), (8, 1532492), (13, 943072), (16, 766246), (26, 471536), (32, 383123), (52, 235768), (104, 117884), (169, 72544), (208, 58942), (338, 36272), (416, 29471), (676, 18136), (1352, 9068), (2267, 5408), (2704, 4534)]