18604406

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2339}}^1$

素因数の和:2479

約数の個数: 16

約数和(自身を含む): 28894320

約数和(自身を除く): 10289914

約数列:

[1, 2, 41, 82, 97, 194, 2339, 3977, 4678, 7954, 95899, 191798, 226883, 453766, 9302203, 18604406]

約数ペア:

[(1, 18604406), (2, 9302203), (41, 453766), (82, 226883), (97, 191798), (194, 95899), (2339, 7954), (3977, 4678)]