16266536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 36590400

約数和(自身を除く): 20323864

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 59, 88, 104, 118, 143, 236, 241, 286, 472, 482, 572, 649, 767, 964, 1144, 1298, 1534, 1928, 2596, 2651, 3068, 3133, 5192, 5302, 6136, 6266, 8437, 10604, 12532, 14219, 16874, 21208, 25064, 28438, 33748, 34463, 56876, 67496, 68926, 113752, 137852, 156409, 184847, 275704, 312818, 369694, 625636, 739388, 1251272, 1478776, 2033317, 4066634, 8133268, 16266536]

約数ペア:

[(1, 16266536), (2, 8133268), (4, 4066634), (8, 2033317), (11, 1478776), (13, 1251272), (22, 739388), (26, 625636), (44, 369694), (52, 312818), (59, 275704), (88, 184847), (104, 156409), (118, 137852), (143, 113752), (236, 68926), (241, 67496), (286, 56876), (472, 34463), (482, 33748), (572, 28438), (649, 25064), (767, 21208), (964, 16874), (1144, 14219), (1298, 12532), (1534, 10604), (1928, 8437), (2596, 6266), (2651, 6136), (3068, 5302), (3133, 5192)]