1320199692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15716663}}^1$

素因数の和:15716677

約数の個数: 24

約数和(自身を含む): 3520532736

約数和(自身を除く): 2200333044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15716663, 31433326, 47149989, 62866652, 94299978, 110016641, 188599956, 220033282, 330049923, 440066564, 660099846, 1320199692]

約数ペア:

[(1, 1320199692), (2, 660099846), (3, 440066564), (4, 330049923), (6, 220033282), (7, 188599956), (12, 110016641), (14, 94299978), (21, 62866652), (28, 47149989), (42, 31433326), (84, 15716663)]