8344996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2131}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 16117920

約数和(自身を除く): 7772924

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 2131, 3916, 4262, 8524, 23441, 46882, 93764, 189659, 379318, 758636, 2086249, 4172498, 8344996]

約数ペア:

[(1, 8344996), (2, 4172498), (4, 2086249), (11, 758636), (22, 379318), (44, 189659), (89, 93764), (178, 46882), (356, 23441), (979, 8524), (1958, 4262), (2131, 3916)]