22262499584

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{26029}}^1$

素因数の和:26315

約数の個数: 72

約数和(自身を含む): 48044403960

約数和(自身を除く): 25781904376

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 257, 416, 514, 832, 1028, 1664, 2056, 3328, 3341, 4112, 6682, 8224, 13364, 16448, 26029, 26728, 32896, 52058, 53456, 65792, 104116, 106912, 208232, 213824, 338377, 416464, 427648, 676754, 832928, 855296, 1353508, 1665856, 2707016, 3331712, 5414032, 6663424, 6689453, 10828064, 13378906, 21656128, 26757812, 43312256, 53515624, 86624512, 86962889, 107031248, 173925778, 214062496, 347851556, 428124992, 695703112, 856249984, 1391406224, 1712499968, 2782812448, 5565624896, 11131249792, 22262499584]

約数ペア:

[(1, 22262499584), (2, 11131249792), (4, 5565624896), (8, 2782812448), (13, 1712499968), (16, 1391406224), (26, 856249984), (32, 695703112), (52, 428124992), (64, 347851556), (104, 214062496), (128, 173925778), (208, 107031248), (256, 86962889), (257, 86624512), (416, 53515624), (514, 43312256), (832, 26757812), (1028, 21656128), (1664, 13378906), (2056, 10828064), (3328, 6689453), (3341, 6663424), (4112, 5414032), (6682, 3331712), (8224, 2707016), (13364, 1665856), (16448, 1353508), (26029, 855296), (26728, 832928), (32896, 676754), (52058, 427648), (53456, 416464), (65792, 338377), (104116, 213824), (106912, 208232)]