13401824

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 27941760

約数和(自身を除く): 14539936

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 131, 139, 184, 262, 278, 368, 524, 556, 736, 1048, 1112, 2096, 2224, 3013, 3197, 4192, 4448, 6026, 6394, 12052, 12788, 18209, 24104, 25576, 36418, 48208, 51152, 72836, 96416, 102304, 145672, 291344, 418807, 582688, 837614, 1675228, 3350456, 6700912, 13401824]

約数ペア:

[(1, 13401824), (2, 6700912), (4, 3350456), (8, 1675228), (16, 837614), (23, 582688), (32, 418807), (46, 291344), (92, 145672), (131, 102304), (139, 96416), (184, 72836), (262, 51152), (278, 48208), (368, 36418), (524, 25576), (556, 24104), (736, 18209), (1048, 12788), (1112, 12052), (2096, 6394), (2224, 6026), (3013, 4448), (3197, 4192)]