19921176

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{25153}}^1$

素因数の和:25176

約数の個数: 48

約数和(自身を含む): 58860360

約数和(自身を除く): 38939184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 25153, 50306, 75459, 100612, 150918, 201224, 226377, 276683, 301836, 452754, 553366, 603672, 830049, 905508, 1106732, 1660098, 1811016, 2213464, 2490147, 3320196, 4980294, 6640392, 9960588, 19921176]

約数ペア:

[(1, 19921176), (2, 9960588), (3, 6640392), (4, 4980294), (6, 3320196), (8, 2490147), (9, 2213464), (11, 1811016), (12, 1660098), (18, 1106732), (22, 905508), (24, 830049), (33, 603672), (36, 553366), (44, 452754), (66, 301836), (72, 276683), (88, 226377), (99, 201224), (132, 150918), (198, 100612), (264, 75459), (396, 50306), (792, 25153)]