10886470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{155521}}^1$

素因数の和:155535

約数の個数: 16

約数和(自身を含む): 22395168

約数和(自身を除く): 11508698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 155521, 311042, 777605, 1088647, 1555210, 2177294, 5443235, 10886470]

約数ペア:

[(1, 10886470), (2, 5443235), (5, 2177294), (7, 1555210), (10, 1088647), (14, 777605), (35, 311042), (70, 155521)]