1330854848

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1094453}}^1$

素因数の和:1094484

約数の個数: 28

約数和(自身を含む): 2779913160

約数和(自身を除く): 1449058312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1094453, 2188906, 4377812, 8755624, 17511248, 20794607, 35022496, 41589214, 70044992, 83178428, 166356856, 332713712, 665427424, 1330854848]

約数ペア:

[(1, 1330854848), (2, 665427424), (4, 332713712), (8, 166356856), (16, 83178428), (19, 70044992), (32, 41589214), (38, 35022496), (64, 20794607), (76, 17511248), (152, 8755624), (304, 4377812), (608, 2188906), (1216, 1094453)]