16141566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5413}}^1$

素因数の和:5496

約数の個数: 32

約数和(自身を含む): 37421568

約数和(自身を除く): 21280002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 5413, 10826, 16239, 32478, 37891, 75782, 113673, 227346, 384323, 768646, 1152969, 2305938, 2690261, 5380522, 8070783, 16141566]

約数ペア:

[(1, 16141566), (2, 8070783), (3, 5380522), (6, 2690261), (7, 2305938), (14, 1152969), (21, 768646), (42, 384323), (71, 227346), (142, 113673), (213, 75782), (426, 37891), (497, 32478), (994, 16239), (1491, 10826), (2982, 5413)]