19161852

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{69427}}^1$

素因数の和:69457

約数の個数: 24

約数和(自身を含む): 46655616

約数和(自身を除く): 27493764

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 69427, 138854, 208281, 277708, 416562, 833124, 1596821, 3193642, 4790463, 6387284, 9580926, 19161852]

約数ペア:

[(1, 19161852), (2, 9580926), (3, 6387284), (4, 4790463), (6, 3193642), (12, 1596821), (23, 833124), (46, 416562), (69, 277708), (92, 208281), (138, 138854), (276, 69427)]