19064558544

素因数分解:

$2^4\times 3^1\times {\mathrm{353}}^1\times {\mathrm{1125151}}^1$

素因数の和:1125515

約数の個数: 40

約数和(自身を含む): 49389672192

約数和(自身を除く): 30325113648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 353, 706, 1059, 1412, 2118, 2824, 4236, 5648, 8472, 16944, 1125151, 2250302, 3375453, 4500604, 6750906, 9001208, 13501812, 18002416, 27003624, 54007248, 397178303, 794356606, 1191534909, 1588713212, 2383069818, 3177426424, 4766139636, 6354852848, 9532279272, 19064558544]

約数ペア:

[(1, 19064558544), (2, 9532279272), (3, 6354852848), (4, 4766139636), (6, 3177426424), (8, 2383069818), (12, 1588713212), (16, 1191534909), (24, 794356606), (48, 397178303), (353, 54007248), (706, 27003624), (1059, 18002416), (1412, 13501812), (2118, 9001208), (2824, 6750906), (4236, 4500604), (5648, 3375453), (8472, 2250302), (16944, 1125151)]