15697880396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2339}}^1\times {\mathrm{152531}}^1$

素因数の和:154885

約数の個数: 24

約数和(自身を含む): 29981689920

約数和(自身を除く): 14283809524

約数列:

[1, 2, 4, 11, 22, 44, 2339, 4678, 9356, 25729, 51458, 102916, 152531, 305062, 610124, 1677841, 3355682, 6711364, 356770009, 713540018, 1427080036, 3924470099, 7848940198, 15697880396]

約数ペア:

[(1, 15697880396), (2, 7848940198), (4, 3924470099), (11, 1427080036), (22, 713540018), (44, 356770009), (2339, 6711364), (4678, 3355682), (9356, 1677841), (25729, 610124), (51458, 305062), (102916, 152531)]