870828848

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{7949}}^1$

素因数の和:8165

約数の個数: 40

約数和(自身を含む): 1738951200

約数和(自身を除く): 868122352

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 167, 328, 334, 656, 668, 1336, 2672, 6847, 7949, 13694, 15898, 27388, 31796, 54776, 63592, 109552, 127184, 325909, 651818, 1303636, 1327483, 2607272, 2654966, 5214544, 5309932, 10619864, 21239728, 54426803, 108853606, 217707212, 435414424, 870828848]

約数ペア:

[(1, 870828848), (2, 435414424), (4, 217707212), (8, 108853606), (16, 54426803), (41, 21239728), (82, 10619864), (164, 5309932), (167, 5214544), (328, 2654966), (334, 2607272), (656, 1327483), (668, 1303636), (1336, 651818), (2672, 325909), (6847, 127184), (7949, 109552), (13694, 63592), (15898, 54776), (27388, 31796)]