13531934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 22923264

約数和(自身を除く): 9391330

約数列:

[1, 2, 13, 26, 31, 62, 103, 163, 206, 326, 403, 806, 1339, 2119, 2678, 3193, 4238, 5053, 6386, 10106, 16789, 33578, 41509, 65689, 83018, 131378, 218257, 436514, 520459, 1040918, 6765967, 13531934]

約数ペア:

[(1, 13531934), (2, 6765967), (13, 1040918), (26, 520459), (31, 436514), (62, 218257), (103, 131378), (163, 83018), (206, 65689), (326, 41509), (403, 33578), (806, 16789), (1339, 10106), (2119, 6386), (2678, 5053), (3193, 4238)]