428910968

素因数分解:

$2^3\times {\mathrm{709}}^1\times {\mathrm{75619}}^1$

素因数の和:76334

約数の個数: 16

約数和(自身を含む): 805353000

約数和(自身を除く): 376442032

約数列:

[1, 2, 4, 8, 709, 1418, 2836, 5672, 75619, 151238, 302476, 604952, 53613871, 107227742, 214455484, 428910968]

約数ペア:

[(1, 428910968), (2, 214455484), (4, 107227742), (8, 53613871), (709, 604952), (1418, 302476), (2836, 151238), (5672, 75619)]