12581696

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{2693}}^1$

素因数の和:2778

約数の個数: 28

約数和(自身を含む): 25318212

約数和(自身を除く): 12736516

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 2693, 4672, 5386, 10772, 21544, 43088, 86176, 172352, 196589, 393178, 786356, 1572712, 3145424, 6290848, 12581696]

約数ペア:

[(1, 12581696), (2, 6290848), (4, 3145424), (8, 1572712), (16, 786356), (32, 393178), (64, 196589), (73, 172352), (146, 86176), (292, 43088), (584, 21544), (1168, 10772), (2336, 5386), (2693, 4672)]