19070166

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{77521}}^1$

素因数の和:77567

約数の個数: 16

約数和(自身を含む): 39071088

約数和(自身を除く): 20000922

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 77521, 155042, 232563, 465126, 3178361, 6356722, 9535083, 19070166]

約数ペア:

[(1, 19070166), (2, 9535083), (3, 6356722), (6, 3178361), (41, 465126), (82, 232563), (123, 155042), (246, 77521)]