11736340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7621}}^1$

素因数の和:7648

約数の個数: 48

約数和(自身を含む): 30731904

約数和(自身を除く): 18995564

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 7621, 15242, 30484, 38105, 53347, 76210, 83831, 106694, 152420, 167662, 213388, 266735, 335324, 419155, 533470, 586817, 838310, 1066940, 1173634, 1676620, 2347268, 2934085, 5868170, 11736340]

約数ペア:

[(1, 11736340), (2, 5868170), (4, 2934085), (5, 2347268), (7, 1676620), (10, 1173634), (11, 1066940), (14, 838310), (20, 586817), (22, 533470), (28, 419155), (35, 335324), (44, 266735), (55, 213388), (70, 167662), (77, 152420), (110, 106694), (140, 83831), (154, 76210), (220, 53347), (308, 38105), (385, 30484), (770, 15242), (1540, 7621)]