22805246

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 36771840

約数和(自身を除く): 13966594

約数列:

[1, 2, 37, 47, 74, 79, 83, 94, 158, 166, 1739, 2923, 3071, 3478, 3713, 3901, 5846, 6142, 6557, 7426, 7802, 13114, 137381, 144337, 242609, 274762, 288674, 308179, 485218, 616358, 11402623, 22805246]

約数ペア:

[(1, 22805246), (2, 11402623), (37, 616358), (47, 485218), (74, 308179), (79, 288674), (83, 274762), (94, 242609), (158, 144337), (166, 137381), (1739, 13114), (2923, 7802), (3071, 7426), (3478, 6557), (3713, 6142), (3901, 5846)]