15704007856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1783}}^1\times {\mathrm{32381}}^1$

素因数の和:34189

約数の個数: 40

約数和(自身を含む): 32235374304

約数和(自身を除く): 16531366448

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1783, 3566, 7132, 14264, 28528, 30311, 32381, 60622, 64762, 121244, 129524, 242488, 259048, 484976, 518096, 550477, 1100954, 2201908, 4403816, 8807632, 57735323, 115470646, 230941292, 461882584, 923765168, 981500491, 1963000982, 3926001964, 7852003928, 15704007856]

約数ペア:

[(1, 15704007856), (2, 7852003928), (4, 3926001964), (8, 1963000982), (16, 981500491), (17, 923765168), (34, 461882584), (68, 230941292), (136, 115470646), (272, 57735323), (1783, 8807632), (3566, 4403816), (7132, 2201908), (14264, 1100954), (28528, 550477), (30311, 518096), (32381, 484976), (60622, 259048), (64762, 242488), (121244, 129524)]