28551006

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3517}}^1$

素因数の和:3577

約数の個数: 48

約数和(自身を含む): 69149808

約数和(自身を除く): 40598802

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 3517, 4059, 7034, 8118, 10551, 21102, 31653, 38687, 63306, 77374, 116061, 144197, 232122, 288394, 348183, 432591, 696366, 865182, 1297773, 1586167, 2595546, 3172334, 4758501, 9517002, 14275503, 28551006]

約数ペア:

[(1, 28551006), (2, 14275503), (3, 9517002), (6, 4758501), (9, 3172334), (11, 2595546), (18, 1586167), (22, 1297773), (33, 865182), (41, 696366), (66, 432591), (82, 348183), (99, 288394), (123, 232122), (198, 144197), (246, 116061), (369, 77374), (451, 63306), (738, 38687), (902, 31653), (1353, 21102), (2706, 10551), (3517, 8118), (4059, 7034)]