1939098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 4477824

約数和(自身を除く): 2538726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 337, 411, 674, 822, 959, 1011, 1918, 2022, 2359, 2877, 4718, 5754, 7077, 14154, 46169, 92338, 138507, 277014, 323183, 646366, 969549, 1939098]

約数ペア:

[(1, 1939098), (2, 969549), (3, 646366), (6, 323183), (7, 277014), (14, 138507), (21, 92338), (42, 46169), (137, 14154), (274, 7077), (337, 5754), (411, 4718), (674, 2877), (822, 2359), (959, 2022), (1011, 1918)]