19033154

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{17209}}^1$

素因数の和:17297

約数の個数: 16

約数和(自身を含む): 33043200

約数和(自身を除く): 14010046

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 17209, 34418, 120463, 240926, 1359511, 2719022, 9516577, 19033154]

約数ペア:

[(1, 19033154), (2, 9516577), (7, 2719022), (14, 1359511), (79, 240926), (158, 120463), (553, 34418), (1106, 17209)]