1229321406

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{8563}}^1$

素因数の和:8976

約数の個数: 32

約数和(自身を含む): 2500962048

約数和(自身を除く): 1271640642

約数列:

[1, 2, 3, 6, 71, 142, 213, 337, 426, 674, 1011, 2022, 8563, 17126, 23927, 25689, 47854, 51378, 71781, 143562, 607973, 1215946, 1823919, 2885731, 3647838, 5771462, 8657193, 17314386, 204886901, 409773802, 614660703, 1229321406]

約数ペア:

[(1, 1229321406), (2, 614660703), (3, 409773802), (6, 204886901), (71, 17314386), (142, 8657193), (213, 5771462), (337, 3647838), (426, 2885731), (674, 1823919), (1011, 1215946), (2022, 607973), (8563, 143562), (17126, 71781), (23927, 51378), (25689, 47854)]