1769746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 24

約数和(自身を含む): 2987712

約数和(自身を除く): 1217966

約数列:

[1, 2, 11, 22, 71, 103, 121, 142, 206, 242, 781, 1133, 1562, 2266, 7313, 8591, 12463, 14626, 17182, 24926, 80443, 160886, 884873, 1769746]

約数ペア:

[(1, 1769746), (2, 884873), (11, 160886), (22, 80443), (71, 24926), (103, 17182), (121, 14626), (142, 12463), (206, 8591), (242, 7313), (781, 2266), (1133, 1562)]