12433772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1523}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 23597616

約数和(自身を除く): 11163844

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 1523, 2041, 3046, 4082, 6092, 8164, 19799, 39598, 79196, 239111, 478222, 956444, 3108443, 6216886, 12433772]

約数ペア:

[(1, 12433772), (2, 6216886), (4, 3108443), (13, 956444), (26, 478222), (52, 239111), (157, 79196), (314, 39598), (628, 19799), (1523, 8164), (2041, 6092), (3046, 4082)]