304645772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{8231}}^1$

素因数の和:8741

約数の個数: 24

約数和(自身を含む): 562410240

約数和(自身を除く): 257764468

約数列:

[1, 2, 4, 19, 38, 76, 487, 974, 1948, 8231, 9253, 16462, 18506, 32924, 37012, 156389, 312778, 625556, 4008497, 8016994, 16033988, 76161443, 152322886, 304645772]

約数ペア:

[(1, 304645772), (2, 152322886), (4, 76161443), (19, 16033988), (38, 8016994), (76, 4008497), (487, 625556), (974, 312778), (1948, 156389), (8231, 37012), (9253, 32924), (16462, 18506)]