24995048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1613}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 50841000

約数和(自身を除く): 25845952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1613, 1937, 3226, 3874, 6452, 7748, 12904, 15496, 20969, 41938, 83876, 167752, 240337, 480674, 961348, 1922696, 3124381, 6248762, 12497524, 24995048]

約数ペア:

[(1, 24995048), (2, 12497524), (4, 6248762), (8, 3124381), (13, 1922696), (26, 961348), (52, 480674), (104, 240337), (149, 167752), (298, 83876), (596, 41938), (1192, 20969), (1613, 15496), (1937, 12904), (3226, 7748), (3874, 6452)]