7199296

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:551

約数の個数: 56

約数和(自身を含む): 16322040

約数和(自身を除く): 9122744

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 509, 544, 832, 884, 1018, 1088, 1768, 2036, 3536, 4072, 6617, 7072, 8144, 8653, 13234, 14144, 16288, 17306, 26468, 32576, 34612, 52936, 69224, 105872, 112489, 138448, 211744, 224978, 276896, 423488, 449956, 553792, 899912, 1799824, 3599648, 7199296]

約数ペア:

[(1, 7199296), (2, 3599648), (4, 1799824), (8, 899912), (13, 553792), (16, 449956), (17, 423488), (26, 276896), (32, 224978), (34, 211744), (52, 138448), (64, 112489), (68, 105872), (104, 69224), (136, 52936), (208, 34612), (221, 32576), (272, 26468), (416, 17306), (442, 16288), (509, 14144), (544, 13234), (832, 8653), (884, 8144), (1018, 7072), (1088, 6617), (1768, 4072), (2036, 3536)]