1808192

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1518

約数の個数: 28

約数和(自身を含む): 3779520

約数和(自身を除く): 1971328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1487, 2974, 5948, 11896, 23792, 28253, 47584, 56506, 95168, 113012, 226024, 452048, 904096, 1808192]

約数ペア:

[(1, 1808192), (2, 904096), (4, 452048), (8, 226024), (16, 113012), (19, 95168), (32, 56506), (38, 47584), (64, 28253), (76, 23792), (152, 11896), (304, 5948), (608, 2974), (1216, 1487)]