13916142

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{10889}}^1$

素因数の和:10968

約数の個数: 24

約数和(自身を含む): 30579120

約数和(自身を除く): 16662978

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 10889, 21778, 32667, 65334, 98001, 196002, 773119, 1546238, 2319357, 4638714, 6958071, 13916142]

約数ペア:

[(1, 13916142), (2, 6958071), (3, 4638714), (6, 2319357), (9, 1546238), (18, 773119), (71, 196002), (142, 98001), (213, 65334), (426, 32667), (639, 21778), (1278, 10889)]