431441728

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{293099}}^1$

素因数の和:293134

約数の個数: 28

約数和(自身を含む): 893368800

約数和(自身を除く): 461927072

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 293099, 586198, 1172396, 2344792, 4689584, 6741277, 9379168, 13482554, 18758336, 26965108, 53930216, 107860432, 215720864, 431441728]

約数ペア:

[(1, 431441728), (2, 215720864), (4, 107860432), (8, 53930216), (16, 26965108), (23, 18758336), (32, 13482554), (46, 9379168), (64, 6741277), (92, 4689584), (184, 2344792), (368, 1172396), (736, 586198), (1472, 293099)]