1122988858506

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{878708027}}^1$

素因数の和:878708106

約数の個数: 24

約数和(自身を含む): 2467412142624

約数和(自身を除く): 1344423284118

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 878708027, 1757416054, 2636124081, 5272248162, 7908372243, 15816744486, 62388269917, 124776539834, 187164809751, 374329619502, 561494429253, 1122988858506]

約数ペア:

[(1, 1122988858506), (2, 561494429253), (3, 374329619502), (6, 187164809751), (9, 124776539834), (18, 62388269917), (71, 15816744486), (142, 7908372243), (213, 5272248162), (426, 2636124081), (639, 1757416054), (1278, 878708027)]