12169792

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 56

約数和(自身を含む): 25603200

約数和(自身を除く): 13433408

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 79, 83, 116, 158, 166, 232, 316, 332, 464, 632, 664, 928, 1264, 1328, 1856, 2291, 2407, 2528, 2656, 4582, 4814, 5056, 5312, 6557, 9164, 9628, 13114, 18328, 19256, 26228, 36656, 38512, 52456, 73312, 77024, 104912, 146624, 154048, 190153, 209824, 380306, 419648, 760612, 1521224, 3042448, 6084896, 12169792]

約数ペア:

[(1, 12169792), (2, 6084896), (4, 3042448), (8, 1521224), (16, 760612), (29, 419648), (32, 380306), (58, 209824), (64, 190153), (79, 154048), (83, 146624), (116, 104912), (158, 77024), (166, 73312), (232, 52456), (316, 38512), (332, 36656), (464, 26228), (632, 19256), (664, 18328), (928, 13114), (1264, 9628), (1328, 9164), (1856, 6557), (2291, 5312), (2407, 5056), (2528, 4814), (2656, 4582)]