23900464

素因数分解:

$2^4\times 7^1\times {\mathrm{213397}}^1$

素因数の和:213412

約数の個数: 20

約数和(自身を含む): 52922704

約数和(自身を除く): 29022240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 213397, 426794, 853588, 1493779, 1707176, 2987558, 3414352, 5975116, 11950232, 23900464]

約数ペア:

[(1, 23900464), (2, 11950232), (4, 5975116), (7, 3414352), (8, 2987558), (14, 1707176), (16, 1493779), (28, 853588), (56, 426794), (112, 213397)]