12546068

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{10853}}^1$

素因数の和:10891

約数の個数: 18

約数和(自身を含む): 23325246

約数和(自身を除く): 10779178

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 10853, 21706, 43412, 184501, 369002, 738004, 3136517, 6273034, 12546068]

約数ペア:

[(1, 12546068), (2, 6273034), (4, 3136517), (17, 738004), (34, 369002), (68, 184501), (289, 43412), (578, 21706), (1156, 10853)]