1381922274

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{29761}}^1$

素因数の和:29946

約数の個数: 32

約数和(自身を含む): 2828580480

約数和(自身を除く): 1446658206

約数列:

[1, 2, 3, 6, 71, 109, 142, 213, 218, 327, 426, 654, 7739, 15478, 23217, 29761, 46434, 59522, 89283, 178566, 2113031, 3243949, 4226062, 6339093, 6487898, 9731847, 12678186, 19463694, 230320379, 460640758, 690961137, 1381922274]

約数ペア:

[(1, 1381922274), (2, 690961137), (3, 460640758), (6, 230320379), (71, 19463694), (109, 12678186), (142, 9731847), (213, 6487898), (218, 6339093), (327, 4226062), (426, 3243949), (654, 2113031), (7739, 178566), (15478, 89283), (23217, 59522), (29761, 46434)]