1285116098

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{9341}}^1$

素因数の和:9698

約数の個数: 32

約数和(自身を含む): 2281540608

約数和(自身を除く): 996424510

約数列:

[1, 2, 7, 14, 31, 62, 217, 317, 434, 634, 2219, 4438, 9341, 9827, 18682, 19654, 65387, 68789, 130774, 137578, 289571, 579142, 2026997, 2961097, 4053994, 5922194, 20727679, 41455358, 91794007, 183588014, 642558049, 1285116098]

約数ペア:

[(1, 1285116098), (2, 642558049), (7, 183588014), (14, 91794007), (31, 41455358), (62, 20727679), (217, 5922194), (317, 4053994), (434, 2961097), (634, 2026997), (2219, 579142), (4438, 289571), (9341, 137578), (9827, 130774), (18682, 68789), (19654, 65387)]