8889883790

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3257}}^1\times {\mathrm{3739}}^1$

素因数の和:7076

約数の個数: 32

約数和(自身を含む): 16230313440

約数和(自身を除く): 7340429650

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 3257, 3739, 6514, 7478, 16285, 18695, 32570, 37390, 237761, 272947, 475522, 545894, 1188805, 1364735, 2377610, 2729470, 12177923, 24355846, 60889615, 121779230, 888988379, 1777976758, 4444941895, 8889883790]

約数ペア:

[(1, 8889883790), (2, 4444941895), (5, 1777976758), (10, 888988379), (73, 121779230), (146, 60889615), (365, 24355846), (730, 12177923), (3257, 2729470), (3739, 2377610), (6514, 1364735), (7478, 1188805), (16285, 545894), (18695, 475522), (32570, 272947), (37390, 237761)]