15939312

素因数分解:

$2^4\times 3^1\times {\mathrm{332069}}^1$

素因数の和:332080

約数の個数: 20

約数和(自身を含む): 41176680

約数和(自身を除く): 25237368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 332069, 664138, 996207, 1328276, 1992414, 2656552, 3984828, 5313104, 7969656, 15939312]

約数ペア:

[(1, 15939312), (2, 7969656), (3, 5313104), (4, 3984828), (6, 2656552), (8, 1992414), (12, 1328276), (16, 996207), (24, 664138), (48, 332069)]