31617858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2897}}^1$

素因数の和:3026

約数の個数: 32

約数和(自身を含む): 67604544

約数和(自身を除く): 35986686

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 2897, 3638, 5457, 5794, 8691, 10914, 17382, 49249, 98498, 147747, 295494, 309979, 619958, 929937, 1859874, 5269643, 10539286, 15808929, 31617858]

約数ペア:

[(1, 31617858), (2, 15808929), (3, 10539286), (6, 5269643), (17, 1859874), (34, 929937), (51, 619958), (102, 309979), (107, 295494), (214, 147747), (321, 98498), (642, 49249), (1819, 17382), (2897, 10914), (3638, 8691), (5457, 5794)]