16292896

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 33710040

約数和(自身を除く): 17417144

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 97, 116, 181, 194, 232, 362, 388, 464, 724, 776, 928, 1448, 1552, 2813, 2896, 3104, 5249, 5626, 5792, 10498, 11252, 17557, 20996, 22504, 35114, 41992, 45008, 70228, 83984, 90016, 140456, 167968, 280912, 509153, 561824, 1018306, 2036612, 4073224, 8146448, 16292896]

約数ペア:

[(1, 16292896), (2, 8146448), (4, 4073224), (8, 2036612), (16, 1018306), (29, 561824), (32, 509153), (58, 280912), (97, 167968), (116, 140456), (181, 90016), (194, 83984), (232, 70228), (362, 45008), (388, 41992), (464, 35114), (724, 22504), (776, 20996), (928, 17557), (1448, 11252), (1552, 10498), (2813, 5792), (2896, 5626), (3104, 5249)]