26351410688

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{2708821}}^1$

素因数の和:2708858

約数の個数: 40

約数和(自身を含む): 55422498120

約数和(自身を除く): 29071087432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 2708821, 5417642, 10835284, 21670568, 43341136, 51467599, 86682272, 102935198, 173364544, 205870396, 346729088, 411740792, 693458176, 823481584, 1386916352, 1646963168, 3293926336, 6587852672, 13175705344, 26351410688]

約数ペア:

[(1, 26351410688), (2, 13175705344), (4, 6587852672), (8, 3293926336), (16, 1646963168), (19, 1386916352), (32, 823481584), (38, 693458176), (64, 411740792), (76, 346729088), (128, 205870396), (152, 173364544), (256, 102935198), (304, 86682272), (512, 51467599), (608, 43341136), (1216, 21670568), (2432, 10835284), (4864, 5417642), (9728, 2708821)]