6871522

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 12386304

約数和(自身を除く): 5514782

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 223, 434, 446, 497, 994, 1561, 2201, 3122, 4402, 6913, 13826, 15407, 15833, 30814, 31666, 48391, 96782, 110831, 221662, 490823, 981646, 3435761, 6871522]

約数ペア:

[(1, 6871522), (2, 3435761), (7, 981646), (14, 490823), (31, 221662), (62, 110831), (71, 96782), (142, 48391), (217, 31666), (223, 30814), (434, 15833), (446, 15407), (497, 13826), (994, 6913), (1561, 4402), (2201, 3122)]