23698864

素因数分解:

$2^4\times 7^1\times {\mathrm{211597}}^1$

素因数の和:211612

約数の個数: 20

約数和(自身を含む): 52476304

約数和(自身を除く): 28777440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211597, 423194, 846388, 1481179, 1692776, 2962358, 3385552, 5924716, 11849432, 23698864]

約数ペア:

[(1, 23698864), (2, 11849432), (4, 5924716), (7, 3385552), (8, 2962358), (14, 1692776), (16, 1481179), (28, 846388), (56, 423194), (112, 211597)]