19630312912

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2970689}}^1$

素因数の和:2970763

約数の個数: 40

約数和(自身を含む): 44203867200

約数和(自身を除く): 24573554288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 2970689, 5941378, 11882756, 20794823, 23765512, 41589646, 47531024, 83179292, 166358584, 175270651, 332717168, 350541302, 701082604, 1226894557, 1402165208, 2453789114, 2804330416, 4907578228, 9815156456, 19630312912]

約数ペア:

[(1, 19630312912), (2, 9815156456), (4, 4907578228), (7, 2804330416), (8, 2453789114), (14, 1402165208), (16, 1226894557), (28, 701082604), (56, 350541302), (59, 332717168), (112, 175270651), (118, 166358584), (236, 83179292), (413, 47531024), (472, 41589646), (826, 23765512), (944, 20794823), (1652, 11882756), (3304, 5941378), (6608, 2970689)]