19228276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7207}}^1$

素因数の和:7263

約数の個数: 24

約数和(自身を含む): 36328320

約数和(自身を除く): 17100044

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 7207, 14414, 28828, 165761, 209003, 331522, 418006, 663044, 836012, 4807069, 9614138, 19228276]

約数ペア:

[(1, 19228276), (2, 9614138), (4, 4807069), (23, 836012), (29, 663044), (46, 418006), (58, 331522), (92, 209003), (116, 165761), (667, 28828), (1334, 14414), (2668, 7207)]