9470986

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 17233920

約数和(自身を除く): 7762934

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 322, 439, 469, 878, 938, 1541, 3073, 3082, 6146, 10097, 10787, 20194, 21574, 29413, 58826, 70679, 141358, 205891, 411782, 676499, 1352998, 4735493, 9470986]

約数ペア:

[(1, 9470986), (2, 4735493), (7, 1352998), (14, 676499), (23, 411782), (46, 205891), (67, 141358), (134, 70679), (161, 58826), (322, 29413), (439, 21574), (469, 20194), (878, 10787), (938, 10097), (1541, 6146), (3073, 3082)]