1812404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2455

約数の個数: 24

約数和(自身を含む): 3665088

約数和(自身を除く): 1852684

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 2423, 4846, 9692, 26653, 41191, 53306, 82382, 106612, 164764, 453101, 906202, 1812404]

約数ペア:

[(1, 1812404), (2, 906202), (4, 453101), (11, 164764), (17, 106612), (22, 82382), (34, 53306), (44, 41191), (68, 26653), (187, 9692), (374, 4846), (748, 2423)]