19203404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25673}}^1$

素因数の和:25705

約数の個数: 24

約数和(自身を含む): 38819088

約数和(自身を除く): 19615684

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 25673, 51346, 102692, 282403, 436441, 564806, 872882, 1129612, 1745764, 4800851, 9601702, 19203404]

約数ペア:

[(1, 19203404), (2, 9601702), (4, 4800851), (11, 1745764), (17, 1129612), (22, 872882), (34, 564806), (44, 436441), (68, 282403), (187, 102692), (374, 51346), (748, 25673)]