7161894

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2441}}^1$

素因数の和:2612

約数の個数: 24

約数和(自身を含む): 15619032

約数和(自身を除く): 8457138

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2441, 2934, 4882, 7323, 14646, 21969, 43938, 397883, 795766, 1193649, 2387298, 3580947, 7161894]

約数ペア:

[(1, 7161894), (2, 3580947), (3, 2387298), (6, 1193649), (9, 795766), (18, 397883), (163, 43938), (326, 21969), (489, 14646), (978, 7323), (1467, 4882), (2441, 2934)]