15053988

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{17669}}^1$

素因数の和:17747

約数の個数: 24

約数和(自身を含む): 35622720

約数和(自身を除く): 20568732

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 17669, 35338, 53007, 70676, 106014, 212028, 1254499, 2508998, 3763497, 5017996, 7526994, 15053988]

約数ペア:

[(1, 15053988), (2, 7526994), (3, 5017996), (4, 3763497), (6, 2508998), (12, 1254499), (71, 212028), (142, 106014), (213, 70676), (284, 53007), (426, 35338), (852, 17669)]