10489787

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2309}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 13305600

約数和(自身を除く): 2815813

約数列:

[1, 7, 11, 59, 77, 413, 649, 2309, 4543, 16163, 25399, 136231, 177793, 953617, 1498541, 10489787]

約数ペア:

[(1, 10489787), (7, 1498541), (11, 953617), (59, 177793), (77, 136231), (413, 25399), (649, 16163), (2309, 4543)]