21944672

素因数分解:

$2^5\times {\mathrm{571}}^1\times {\mathrm{1201}}^1$

素因数の和:1782

約数の個数: 24

約数和(自身を含む): 43315272

約数和(自身を除く): 21370600

約数列:

[1, 2, 4, 8, 16, 32, 571, 1142, 1201, 2284, 2402, 4568, 4804, 9136, 9608, 18272, 19216, 38432, 685771, 1371542, 2743084, 5486168, 10972336, 21944672]

約数ペア:

[(1, 21944672), (2, 10972336), (4, 5486168), (8, 2743084), (16, 1371542), (32, 685771), (571, 38432), (1142, 19216), (1201, 18272), (2284, 9608), (2402, 9136), (4568, 4804)]