16719296

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 84

約数和(自身を含む): 38916864

約数和(自身を除く): 22197568

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 127, 136, 176, 187, 242, 254, 272, 352, 374, 484, 508, 544, 704, 748, 968, 1016, 1088, 1397, 1496, 1936, 2032, 2057, 2159, 2794, 2992, 3872, 4064, 4114, 4318, 5588, 5984, 7744, 8128, 8228, 8636, 11176, 11968, 15367, 16456, 17272, 22352, 23749, 30734, 32912, 34544, 44704, 47498, 61468, 65824, 69088, 89408, 94996, 122936, 131648, 138176, 189992, 245872, 261239, 379984, 491744, 522478, 759968, 983488, 1044956, 1519936, 2089912, 4179824, 8359648, 16719296]

約数ペア:

[(1, 16719296), (2, 8359648), (4, 4179824), (8, 2089912), (11, 1519936), (16, 1044956), (17, 983488), (22, 759968), (32, 522478), (34, 491744), (44, 379984), (64, 261239), (68, 245872), (88, 189992), (121, 138176), (127, 131648), (136, 122936), (176, 94996), (187, 89408), (242, 69088), (254, 65824), (272, 61468), (352, 47498), (374, 44704), (484, 34544), (508, 32912), (544, 30734), (704, 23749), (748, 22352), (968, 17272), (1016, 16456), (1088, 15367), (1397, 11968), (1496, 11176), (1936, 8636), (2032, 8228), (2057, 8128), (2159, 7744), (2794, 5984), (2992, 5588), (3872, 4318), (4064, 4114)]