26333696

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2744

約数の個数: 40

約数和(自身を含む): 55405680

約数和(自身を除く): 29071984

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 2707, 4864, 5414, 9728, 10828, 21656, 43312, 51433, 86624, 102866, 173248, 205732, 346496, 411464, 692992, 822928, 1385984, 1645856, 3291712, 6583424, 13166848, 26333696]

約数ペア:

[(1, 26333696), (2, 13166848), (4, 6583424), (8, 3291712), (16, 1645856), (19, 1385984), (32, 822928), (38, 692992), (64, 411464), (76, 346496), (128, 205732), (152, 173248), (256, 102866), (304, 86624), (512, 51433), (608, 43312), (1216, 21656), (2432, 10828), (2707, 9728), (4864, 5414)]