28852828

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 51941120

約数和(自身を除く): 23088292

約数列:

[1, 2, 4, 43, 86, 172, 271, 542, 619, 1084, 1238, 2476, 11653, 23306, 26617, 46612, 53234, 106468, 167749, 335498, 670996, 7213207, 14426414, 28852828]

約数ペア:

[(1, 28852828), (2, 14426414), (4, 7213207), (43, 670996), (86, 335498), (172, 167749), (271, 106468), (542, 53234), (619, 46612), (1084, 26617), (1238, 23306), (2476, 11653)]