12954776

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{52237}}^1$

素因数の和:52274

約数の個数: 16

約数和(自身を含む): 25074240

約数和(自身を除く): 12119464

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 52237, 104474, 208948, 417896, 1619347, 3238694, 6477388, 12954776]

約数ペア:

[(1, 12954776), (2, 6477388), (4, 3238694), (8, 1619347), (31, 417896), (62, 208948), (124, 104474), (248, 52237)]