453973232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1493333}}^1$

素因数の和:1493360

約数の個数: 20

約数和(自身を含む): 925867080

約数和(自身を除く): 471893848

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1493333, 2986666, 5973332, 11946664, 23893328, 28373327, 56746654, 113493308, 226986616, 453973232]

約数ペア:

[(1, 453973232), (2, 226986616), (4, 113493308), (8, 56746654), (16, 28373327), (19, 23893328), (38, 11946664), (76, 5973332), (152, 2986666), (304, 1493333)]