13998112

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 28933632

約数和(自身を除く): 14935520

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 103, 124, 137, 206, 248, 274, 412, 496, 548, 824, 992, 1096, 1648, 2192, 3193, 3296, 4247, 4384, 6386, 8494, 12772, 14111, 16988, 25544, 28222, 33976, 51088, 56444, 67952, 102176, 112888, 135904, 225776, 437441, 451552, 874882, 1749764, 3499528, 6999056, 13998112]

約数ペア:

[(1, 13998112), (2, 6999056), (4, 3499528), (8, 1749764), (16, 874882), (31, 451552), (32, 437441), (62, 225776), (103, 135904), (124, 112888), (137, 102176), (206, 67952), (248, 56444), (274, 51088), (412, 33976), (496, 28222), (548, 25544), (824, 16988), (992, 14111), (1096, 12772), (1648, 8494), (2192, 6386), (3193, 4384), (3296, 4247)]