12357410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5003}}^1$

素因数の和:5042

約数の個数: 32

約数和(自身を含む): 25220160

約数和(自身を除く): 12862750

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 5003, 10006, 25015, 50030, 65039, 95057, 130078, 190114, 325195, 475285, 650390, 950570, 1235741, 2471482, 6178705, 12357410]

約数ペア:

[(1, 12357410), (2, 6178705), (5, 2471482), (10, 1235741), (13, 950570), (19, 650390), (26, 475285), (38, 325195), (65, 190114), (95, 130078), (130, 95057), (190, 65039), (247, 50030), (494, 25015), (1235, 10006), (2470, 5003)]