23987824

素因数分解:

$2^4\times 7^1\times {\mathrm{214177}}^1$

素因数の和:214192

約数の個数: 20

約数和(自身を含む): 53116144

約数和(自身を除く): 29128320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 214177, 428354, 856708, 1499239, 1713416, 2998478, 3426832, 5996956, 11993912, 23987824]

約数ペア:

[(1, 23987824), (2, 11993912), (4, 5996956), (7, 3426832), (8, 2998478), (14, 1713416), (16, 1499239), (28, 856708), (56, 428354), (112, 214177)]