15672668214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373158767}}^1$

素因数の和:373158779

約数の個数: 16

約数和(自身を含む): 35823241728

約数和(自身を除く): 20150573514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373158767, 746317534, 1119476301, 2238952602, 2612111369, 5224222738, 7836334107, 15672668214]

約数ペア:

[(1, 15672668214), (2, 7836334107), (3, 5224222738), (6, 2612111369), (7, 2238952602), (14, 1119476301), (21, 746317534), (42, 373158767)]