12815894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 24036096

約数和(自身を除く): 11220202

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1051, 1742, 2102, 6097, 7357, 12194, 13663, 14714, 27326, 70417, 95641, 140834, 191282, 492919, 915421, 985838, 1830842, 6407947, 12815894]

約数ペア:

[(1, 12815894), (2, 6407947), (7, 1830842), (13, 985838), (14, 915421), (26, 492919), (67, 191282), (91, 140834), (134, 95641), (182, 70417), (469, 27326), (871, 14714), (938, 13663), (1051, 12194), (1742, 7357), (2102, 6097)]