19023276

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{15391}}^1$

素因数の和:15501

約数の個数: 24

約数和(自身を含む): 44821504

約数和(自身を除く): 25798228

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 15391, 30782, 46173, 61564, 92346, 184692, 1585273, 3170546, 4755819, 6341092, 9511638, 19023276]

約数ペア:

[(1, 19023276), (2, 9511638), (3, 6341092), (4, 4755819), (6, 3170546), (12, 1585273), (103, 184692), (206, 92346), (309, 61564), (412, 46173), (618, 30782), (1236, 15391)]