187194812

素因数分解:

$2^2\times 7^1\times {\mathrm{6685529}}^1$

素因数の和:6685540

約数の個数: 12

約数和(自身を含む): 374389680

約数和(自身を除く): 187194868

約数列:

[1, 2, 4, 7, 14, 28, 6685529, 13371058, 26742116, 46798703, 93597406, 187194812]

約数ペア:

[(1, 187194812), (2, 93597406), (4, 46798703), (7, 26742116), (14, 13371058), (28, 6685529)]