11245212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 31515120

約数和(自身を除く): 20269908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 389, 396, 438, 657, 778, 803, 876, 1167, 1314, 1556, 1606, 2334, 2409, 2628, 3212, 3501, 4279, 4668, 4818, 7002, 7227, 8558, 9636, 12837, 14004, 14454, 17116, 25674, 28397, 28908, 38511, 51348, 56794, 77022, 85191, 113588, 154044, 170382, 255573, 312367, 340764, 511146, 624734, 937101, 1022292, 1249468, 1874202, 2811303, 3748404, 5622606, 11245212]

約数ペア:

[(1, 11245212), (2, 5622606), (3, 3748404), (4, 2811303), (6, 1874202), (9, 1249468), (11, 1022292), (12, 937101), (18, 624734), (22, 511146), (33, 340764), (36, 312367), (44, 255573), (66, 170382), (73, 154044), (99, 113588), (132, 85191), (146, 77022), (198, 56794), (219, 51348), (292, 38511), (389, 28908), (396, 28397), (438, 25674), (657, 17116), (778, 14454), (803, 14004), (876, 12837), (1167, 9636), (1314, 8558), (1556, 7227), (1606, 7002), (2334, 4818), (2409, 4668), (2628, 4279), (3212, 3501)]