11715528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 32256000

約数和(自身を除く): 20540472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 199, 223, 264, 398, 446, 597, 669, 796, 892, 1194, 1338, 1592, 1784, 2189, 2388, 2453, 2676, 4378, 4776, 4906, 5352, 6567, 7359, 8756, 9812, 13134, 14718, 17512, 19624, 26268, 29436, 44377, 52536, 58872, 88754, 133131, 177508, 266262, 355016, 488147, 532524, 976294, 1065048, 1464441, 1952588, 2928882, 3905176, 5857764, 11715528]

約数ペア:

[(1, 11715528), (2, 5857764), (3, 3905176), (4, 2928882), (6, 1952588), (8, 1464441), (11, 1065048), (12, 976294), (22, 532524), (24, 488147), (33, 355016), (44, 266262), (66, 177508), (88, 133131), (132, 88754), (199, 58872), (223, 52536), (264, 44377), (398, 29436), (446, 26268), (597, 19624), (669, 17512), (796, 14718), (892, 13134), (1194, 9812), (1338, 8756), (1592, 7359), (1784, 6567), (2189, 5352), (2388, 4906), (2453, 4776), (2676, 4378)]