3963991094

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1\times {\mathrm{4297}}^1$

素因数の和:4940

約数の個数: 32

約数和(自身を含む): 6862496256

約数和(自身を除く): 2898505162

約数列:

[1, 2, 7, 14, 131, 262, 503, 917, 1006, 1834, 3521, 4297, 7042, 8594, 30079, 60158, 65893, 131786, 461251, 562907, 922502, 1125814, 2161391, 3940349, 4322782, 7880698, 15129737, 30259474, 283142221, 566284442, 1981995547, 3963991094]

約数ペア:

[(1, 3963991094), (2, 1981995547), (7, 566284442), (14, 283142221), (131, 30259474), (262, 15129737), (503, 7880698), (917, 4322782), (1006, 3940349), (1834, 2161391), (3521, 1125814), (4297, 922502), (7042, 562907), (8594, 461251), (30079, 131786), (60158, 65893)]