16009208224

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{1669}}^1\times {\mathrm{6971}}^1$

素因数の和:8693

約数の個数: 48

約数和(自身を含む): 32275061280

約数和(自身を除く): 16265853056

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 1669, 3338, 6676, 6971, 13352, 13942, 26704, 27884, 53408, 55768, 71767, 111536, 143534, 223072, 287068, 299753, 574136, 599506, 1148272, 1199012, 2296544, 2398024, 4796048, 9592096, 11634599, 23269198, 46538396, 93076792, 186153584, 372307168, 500287757, 1000575514, 2001151028, 4002302056, 8004604112, 16009208224]

約数ペア:

[(1, 16009208224), (2, 8004604112), (4, 4002302056), (8, 2001151028), (16, 1000575514), (32, 500287757), (43, 372307168), (86, 186153584), (172, 93076792), (344, 46538396), (688, 23269198), (1376, 11634599), (1669, 9592096), (3338, 4796048), (6676, 2398024), (6971, 2296544), (13352, 1199012), (13942, 1148272), (26704, 599506), (27884, 574136), (53408, 299753), (55768, 287068), (71767, 223072), (111536, 143534)]