4198184428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{2081}}^1$

素因数の和:2482

約数の個数: 48

約数和(自身を含む): 7748937504

約数和(自身を除く): 3550753076

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 317, 634, 1268, 1591, 2081, 3182, 4162, 6364, 8324, 11729, 13631, 23458, 27262, 46916, 54524, 76997, 89483, 153994, 178966, 307988, 357932, 504347, 659677, 1008694, 1319354, 2017388, 2638708, 3310871, 6621742, 13243484, 24408049, 28366111, 48816098, 56732222, 97632196, 113464444, 1049546107, 2099092214, 4198184428]

約数ペア:

[(1, 4198184428), (2, 2099092214), (4, 1049546107), (37, 113464444), (43, 97632196), (74, 56732222), (86, 48816098), (148, 28366111), (172, 24408049), (317, 13243484), (634, 6621742), (1268, 3310871), (1591, 2638708), (2081, 2017388), (3182, 1319354), (4162, 1008694), (6364, 659677), (8324, 504347), (11729, 357932), (13631, 307988), (23458, 178966), (27262, 153994), (46916, 89483), (54524, 76997)]