28673256

素因数分解:

$2^3\times 3^1\times {\mathrm{373}}^1\times {\mathrm{3203}}^1$

素因数の和:3585

約数の個数: 32

約数和(自身を含む): 71897760

約数和(自身を除く): 43224504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 373, 746, 1119, 1492, 2238, 2984, 3203, 4476, 6406, 8952, 9609, 12812, 19218, 25624, 38436, 76872, 1194719, 2389438, 3584157, 4778876, 7168314, 9557752, 14336628, 28673256]

約数ペア:

[(1, 28673256), (2, 14336628), (3, 9557752), (4, 7168314), (6, 4778876), (8, 3584157), (12, 2389438), (24, 1194719), (373, 76872), (746, 38436), (1119, 25624), (1492, 19218), (2238, 12812), (2984, 9609), (3203, 8952), (4476, 6406)]