11211406912

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{9219907}}^1$

素因数の和:9219938

約数の個数: 28

約数和(自身を含む): 23418566320

約数和(自身を除く): 12207159408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 9219907, 18439814, 36879628, 73759256, 147518512, 175178233, 295037024, 350356466, 590074048, 700712932, 1401425864, 2802851728, 5605703456, 11211406912]

約数ペア:

[(1, 11211406912), (2, 5605703456), (4, 2802851728), (8, 1401425864), (16, 700712932), (19, 590074048), (32, 350356466), (38, 295037024), (64, 175178233), (76, 147518512), (152, 73759256), (304, 36879628), (608, 18439814), (1216, 9219907)]