17473742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 31135104

約数和(自身を除く): 13661362

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 286, 571, 1142, 1177, 1391, 2354, 2782, 6281, 7423, 12562, 14846, 15301, 30602, 61097, 81653, 122194, 163306, 672067, 794261, 1344134, 1588522, 8736871, 17473742]

約数ペア:

[(1, 17473742), (2, 8736871), (11, 1588522), (13, 1344134), (22, 794261), (26, 672067), (107, 163306), (143, 122194), (214, 81653), (286, 61097), (571, 30602), (1142, 15301), (1177, 14846), (1391, 12562), (2354, 7423), (2782, 6281)]