11894630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 23701248

約数和(自身を除く): 11806618

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1523, 1562, 3046, 3905, 7615, 7810, 15230, 16753, 33506, 83765, 108133, 167530, 216266, 540665, 1081330, 1189463, 2378926, 5947315, 11894630]

約数ペア:

[(1, 11894630), (2, 5947315), (5, 2378926), (10, 1189463), (11, 1081330), (22, 540665), (55, 216266), (71, 167530), (110, 108133), (142, 83765), (355, 33506), (710, 16753), (781, 15230), (1523, 7810), (1562, 7615), (3046, 3905)]