23730448

素因数分解:

$2^4\times 7^1\times {\mathrm{211879}}^1$

素因数の和:211894

約数の個数: 20

約数和(自身を含む): 52546240

約数和(自身を除く): 28815792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211879, 423758, 847516, 1483153, 1695032, 2966306, 3390064, 5932612, 11865224, 23730448]

約数ペア:

[(1, 23730448), (2, 11865224), (4, 5932612), (7, 3390064), (8, 2966306), (14, 1695032), (16, 1483153), (28, 847516), (56, 423758), (112, 211879)]