4159568

素因数分解:

$2^4\times 7^1\times {\mathrm{37139}}^1$

素因数の和:37154

約数の個数: 20

約数和(自身を含む): 9210720

約数和(自身を除く): 5051152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 37139, 74278, 148556, 259973, 297112, 519946, 594224, 1039892, 2079784, 4159568]

約数ペア:

[(1, 4159568), (2, 2079784), (4, 1039892), (7, 594224), (8, 519946), (14, 297112), (16, 259973), (28, 148556), (56, 74278), (112, 37139)]