22849504

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 46539360

約数和(自身を除く): 23689856

約数列:

[1, 2, 4, 8, 16, 32, 71, 89, 113, 142, 178, 226, 284, 356, 452, 568, 712, 904, 1136, 1424, 1808, 2272, 2848, 3616, 6319, 8023, 10057, 12638, 16046, 20114, 25276, 32092, 40228, 50552, 64184, 80456, 101104, 128368, 160912, 202208, 256736, 321824, 714047, 1428094, 2856188, 5712376, 11424752, 22849504]

約数ペア:

[(1, 22849504), (2, 11424752), (4, 5712376), (8, 2856188), (16, 1428094), (32, 714047), (71, 321824), (89, 256736), (113, 202208), (142, 160912), (178, 128368), (226, 101104), (284, 80456), (356, 64184), (452, 50552), (568, 40228), (712, 32092), (904, 25276), (1136, 20114), (1424, 16046), (1808, 12638), (2272, 10057), (2848, 8023), (3616, 6319)]