13254564

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 32126976

約数和(自身を除く): 18872412

約数列:

[1, 2, 3, 4, 6, 12, 47, 71, 94, 141, 142, 188, 213, 282, 284, 331, 426, 564, 662, 852, 993, 1324, 1986, 3337, 3972, 6674, 10011, 13348, 15557, 20022, 23501, 31114, 40044, 46671, 47002, 62228, 70503, 93342, 94004, 141006, 186684, 282012, 1104547, 2209094, 3313641, 4418188, 6627282, 13254564]

約数ペア:

[(1, 13254564), (2, 6627282), (3, 4418188), (4, 3313641), (6, 2209094), (12, 1104547), (47, 282012), (71, 186684), (94, 141006), (141, 94004), (142, 93342), (188, 70503), (213, 62228), (282, 47002), (284, 46671), (331, 40044), (426, 31114), (564, 23501), (662, 20022), (852, 15557), (993, 13348), (1324, 10011), (1986, 6674), (3337, 3972)]