1569668142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{526381}}^1$

素因数の和:526464

約数の個数: 32

約数和(自身を含む): 3638352384

約数和(自身を除く): 2068684242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 526381, 1052762, 1579143, 3158286, 3684667, 7369334, 11054001, 22108002, 37373051, 74746102, 112119153, 224238306, 261611357, 523222714, 784834071, 1569668142]

約数ペア:

[(1, 1569668142), (2, 784834071), (3, 523222714), (6, 261611357), (7, 224238306), (14, 112119153), (21, 74746102), (42, 37373051), (71, 22108002), (142, 11054001), (213, 7369334), (426, 3684667), (497, 3158286), (994, 1579143), (1491, 1052762), (2982, 526381)]