413523584

素因数分解:

$2^7\times {\mathrm{1621}}^1\times {\mathrm{1993}}^1$

素因数の和:3628

約数の個数: 32

約数和(自身を含む): 824738340

約数和(自身を除く): 411214756

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1621, 1993, 3242, 3986, 6484, 7972, 12968, 15944, 25936, 31888, 51872, 63776, 103744, 127552, 207488, 255104, 3230653, 6461306, 12922612, 25845224, 51690448, 103380896, 206761792, 413523584]

約数ペア:

[(1, 413523584), (2, 206761792), (4, 103380896), (8, 51690448), (16, 25845224), (32, 12922612), (64, 6461306), (128, 3230653), (1621, 255104), (1993, 207488), (3242, 127552), (3986, 103744), (6484, 63776), (7972, 51872), (12968, 31888), (15944, 25936)]