26014768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{691}}^1$

素因数の和:893

約数の個数: 40

約数和(自身を含む): 54659696

約数和(自身を除く): 28644928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 181, 208, 362, 691, 724, 1382, 1448, 2353, 2764, 2896, 4706, 5528, 8983, 9412, 11056, 17966, 18824, 35932, 37648, 71864, 125071, 143728, 250142, 500284, 1000568, 1625923, 2001136, 3251846, 6503692, 13007384, 26014768]

約数ペア:

[(1, 26014768), (2, 13007384), (4, 6503692), (8, 3251846), (13, 2001136), (16, 1625923), (26, 1000568), (52, 500284), (104, 250142), (181, 143728), (208, 125071), (362, 71864), (691, 37648), (724, 35932), (1382, 18824), (1448, 17966), (2353, 11056), (2764, 9412), (2896, 8983), (4706, 5528)]