713891312

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{10987}}^1$

素因数の和:11157

約数の個数: 40

約数和(自身を含む): 1438812672

約数和(自身を除く): 724921360

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 131, 248, 262, 496, 524, 1048, 2096, 4061, 8122, 10987, 16244, 21974, 32488, 43948, 64976, 87896, 175792, 340597, 681194, 1362388, 1439297, 2724776, 2878594, 5449552, 5757188, 11514376, 23028752, 44618207, 89236414, 178472828, 356945656, 713891312]

約数ペア:

[(1, 713891312), (2, 356945656), (4, 178472828), (8, 89236414), (16, 44618207), (31, 23028752), (62, 11514376), (124, 5757188), (131, 5449552), (248, 2878594), (262, 2724776), (496, 1439297), (524, 1362388), (1048, 681194), (2096, 340597), (4061, 175792), (8122, 87896), (10987, 64976), (16244, 43948), (21974, 32488)]