339943344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{544781}}^1$

素因数の和:544805

約数の個数: 40

約数和(自身を含む): 945741552

約数和(自身を除く): 605798208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 544781, 1089562, 1634343, 2179124, 3268686, 4358248, 6537372, 7082153, 8716496, 13074744, 14164306, 21246459, 26149488, 28328612, 42492918, 56657224, 84985836, 113314448, 169971672, 339943344]

約数ペア:

[(1, 339943344), (2, 169971672), (3, 113314448), (4, 84985836), (6, 56657224), (8, 42492918), (12, 28328612), (13, 26149488), (16, 21246459), (24, 14164306), (26, 13074744), (39, 8716496), (48, 7082153), (52, 6537372), (78, 4358248), (104, 3268686), (156, 2179124), (208, 1634343), (312, 1089562), (624, 544781)]