1295012194

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4021777}}^1$

素因数の和:4021809

約数の個数: 16

約数和(自身を含む): 2316544128

約数和(自身を除く): 1021531934

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 4021777, 8043554, 28152439, 56304878, 92500871, 185001742, 647506097, 1295012194]

約数ペア:

[(1, 1295012194), (2, 647506097), (7, 185001742), (14, 92500871), (23, 56304878), (46, 28152439), (161, 8043554), (322, 4021777)]