26041984

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{6563}}^1$

素因数の和:6608

約数の個数: 32

約数和(自身を含む): 53562240

約数和(自身を除く): 27520256

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 6563, 13126, 26252, 52504, 105008, 203453, 210016, 406906, 420032, 813812, 840064, 1627624, 3255248, 6510496, 13020992, 26041984]

約数ペア:

[(1, 26041984), (2, 13020992), (4, 6510496), (8, 3255248), (16, 1627624), (31, 840064), (32, 813812), (62, 420032), (64, 406906), (124, 210016), (128, 203453), (248, 105008), (496, 52504), (992, 26252), (1984, 13126), (3968, 6563)]