13842318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19387}}^1$

素因数の和:19416

約数の個数: 32

約数和(自身を含む): 33502464

約数和(自身を除く): 19660146

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 19387, 38774, 58161, 116322, 135709, 271418, 329579, 407127, 659158, 814254, 988737, 1977474, 2307053, 4614106, 6921159, 13842318]

約数ペア:

[(1, 13842318), (2, 6921159), (3, 4614106), (6, 2307053), (7, 1977474), (14, 988737), (17, 814254), (21, 659158), (34, 407127), (42, 329579), (51, 271418), (102, 135709), (119, 116322), (238, 58161), (357, 38774), (714, 19387)]