27680822066

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1\times {\mathrm{333721}}^1$

素因数の和:334409

約数の個数: 16

約数和(自身を含む): 42209158560

約数和(自身を除く): 14528336494

約数列:

[1, 2, 67, 134, 619, 1238, 41473, 82946, 333721, 667442, 22359307, 44718614, 206573299, 413146598, 13840411033, 27680822066]

約数ペア:

[(1, 27680822066), (2, 13840411033), (67, 413146598), (134, 206573299), (619, 44718614), (1238, 22359307), (41473, 667442), (82946, 333721)]