9720128

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13807}}^1$

素因数の和:13830

約数の個数: 28

約数和(自身を含む): 21043392

約数和(自身を除く): 11323264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 13807, 27614, 55228, 110456, 151877, 220912, 303754, 441824, 607508, 883648, 1215016, 2430032, 4860064, 9720128]

約数ペア:

[(1, 9720128), (2, 4860064), (4, 2430032), (8, 1215016), (11, 883648), (16, 607508), (22, 441824), (32, 303754), (44, 220912), (64, 151877), (88, 110456), (176, 55228), (352, 27614), (704, 13807)]