13263312

素因数分解:

$2^4\times 3^1\times {\mathrm{276319}}^1$

素因数の和:276330

約数の個数: 20

約数和(自身を含む): 34263680

約数和(自身を除く): 21000368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 276319, 552638, 828957, 1105276, 1657914, 2210552, 3315828, 4421104, 6631656, 13263312]

約数ペア:

[(1, 13263312), (2, 6631656), (3, 4421104), (4, 3315828), (6, 2210552), (8, 1657914), (12, 1105276), (16, 828957), (24, 552638), (48, 276319)]