19807656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{75029}}^1$

素因数の和:75049

約数の個数: 32

約数和(自身を含む): 54021600

約数和(自身を除く): 34213944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 75029, 150058, 225087, 300116, 450174, 600232, 825319, 900348, 1650638, 1800696, 2475957, 3301276, 4951914, 6602552, 9903828, 19807656]

約数ペア:

[(1, 19807656), (2, 9903828), (3, 6602552), (4, 4951914), (6, 3301276), (8, 2475957), (11, 1800696), (12, 1650638), (22, 900348), (24, 825319), (33, 600232), (44, 450174), (66, 300116), (88, 225087), (132, 150058), (264, 75029)]