120653566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{77243}}^1$

素因数の和:77327

約数の個数: 16

約数和(自身を含む): 200216448

約数和(自身を除く): 79562882

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 77243, 154486, 849673, 1699346, 5484253, 10968506, 60326783, 120653566]

約数ペア:

[(1, 120653566), (2, 60326783), (11, 10968506), (22, 5484253), (71, 1699346), (142, 849673), (781, 154486), (1562, 77243)]