424072304

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{208697}}^1$

素因数の和:208832

約数の個数: 20

約数和(自身を含む): 828113664

約数和(自身を除く): 404041360

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 208697, 417394, 834788, 1669576, 3339152, 26504519, 53009038, 106018076, 212036152, 424072304]

約数ペア:

[(1, 424072304), (2, 212036152), (4, 106018076), (8, 53009038), (16, 26504519), (127, 3339152), (254, 1669576), (508, 834788), (1016, 417394), (2032, 208697)]