12162668

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7121}}^1$

素因数の和:7193

約数の個数: 24

約数和(自身を含む): 24727584

約数和(自身を除く): 12564916

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 7121, 14242, 28484, 49847, 99694, 199388, 434381, 868762, 1737524, 3040667, 6081334, 12162668]

約数ペア:

[(1, 12162668), (2, 6081334), (4, 3040667), (7, 1737524), (14, 868762), (28, 434381), (61, 199388), (122, 99694), (244, 49847), (427, 28484), (854, 14242), (1708, 7121)]