15971952

素因数分解:

$2^4\times 3^1\times {\mathrm{332749}}^1$

素因数の和:332760

約数の個数: 20

約数和(自身を含む): 41261000

約数和(自身を除く): 25289048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 332749, 665498, 998247, 1330996, 1996494, 2661992, 3992988, 5323984, 7985976, 15971952]

約数ペア:

[(1, 15971952), (2, 7985976), (3, 5323984), (4, 3992988), (6, 2661992), (8, 1996494), (12, 1330996), (16, 998247), (24, 665498), (48, 332749)]