15691271952

素因数分解:

$2^4\times 3^1\times {\mathrm{326901499}}^1$

素因数の和:326901510

約数の個数: 20

約数和(自身を含む): 40535786000

約数和(自身を除く): 24844514048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326901499, 653802998, 980704497, 1307605996, 1961408994, 2615211992, 3922817988, 5230423984, 7845635976, 15691271952]

約数ペア:

[(1, 15691271952), (2, 7845635976), (3, 5230423984), (4, 3922817988), (6, 2615211992), (8, 1961408994), (12, 1307605996), (16, 980704497), (24, 653802998), (48, 326901499)]