512480368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1884119}}^1$

素因数の和:1884144

約数の個数: 20

約数和(自身を含む): 1051338960

約数和(自身を除く): 538858592

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1884119, 3768238, 7536476, 15072952, 30145904, 32030023, 64060046, 128120092, 256240184, 512480368]

約数ペア:

[(1, 512480368), (2, 256240184), (4, 128120092), (8, 64060046), (16, 32030023), (17, 30145904), (34, 15072952), (68, 7536476), (136, 3768238), (272, 1884119)]