17707542

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 36267264

約数和(自身を除く): 18559722

約数列:

[1, 2, 3, 6, 71, 142, 197, 211, 213, 394, 422, 426, 591, 633, 1182, 1266, 13987, 14981, 27974, 29962, 41567, 41961, 44943, 83134, 83922, 89886, 124701, 249402, 2951257, 5902514, 8853771, 17707542]

約数ペア:

[(1, 17707542), (2, 8853771), (3, 5902514), (6, 2951257), (71, 249402), (142, 124701), (197, 89886), (211, 83922), (213, 83134), (394, 44943), (422, 41961), (426, 41567), (591, 29962), (633, 27974), (1182, 14981), (1266, 13987)]