1214452016

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{887}}^1\times {\mathrm{1031}}^1$

素因数の和:2009

約数の個数: 40

約数和(自身を含む): 2386347264

約数和(自身を除く): 1171895248

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 887, 1031, 1328, 1774, 2062, 3548, 4124, 7096, 8248, 14192, 16496, 73621, 85573, 147242, 171146, 294484, 342292, 588968, 684584, 914497, 1177936, 1369168, 1828994, 3657988, 7315976, 14631952, 75903251, 151806502, 303613004, 607226008, 1214452016]

約数ペア:

[(1, 1214452016), (2, 607226008), (4, 303613004), (8, 151806502), (16, 75903251), (83, 14631952), (166, 7315976), (332, 3657988), (664, 1828994), (887, 1369168), (1031, 1177936), (1328, 914497), (1774, 684584), (2062, 588968), (3548, 342292), (4124, 294484), (7096, 171146), (8248, 147242), (14192, 85573), (16496, 73621)]