11961560704

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{3433}}^1$

素因数の和:3777

約数の個数: 64

約数和(自身を含む): 24126459840

約数和(自身を除く): 12164899136

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 167, 326, 334, 652, 668, 1304, 1336, 2608, 2672, 3433, 5216, 5344, 6866, 10432, 10688, 13732, 20864, 21376, 27221, 27464, 54442, 54928, 108884, 109856, 217768, 219712, 435536, 439424, 559579, 573311, 871072, 1119158, 1146622, 1742144, 2238316, 2293244, 3484288, 4476632, 4586488, 8953264, 9172976, 17906528, 18345952, 35813056, 36691904, 71626112, 73383808, 93449693, 186899386, 373798772, 747597544, 1495195088, 2990390176, 5980780352, 11961560704]

約数ペア:

[(1, 11961560704), (2, 5980780352), (4, 2990390176), (8, 1495195088), (16, 747597544), (32, 373798772), (64, 186899386), (128, 93449693), (163, 73383808), (167, 71626112), (326, 36691904), (334, 35813056), (652, 18345952), (668, 17906528), (1304, 9172976), (1336, 8953264), (2608, 4586488), (2672, 4476632), (3433, 3484288), (5216, 2293244), (5344, 2238316), (6866, 1742144), (10432, 1146622), (10688, 1119158), (13732, 871072), (20864, 573311), (21376, 559579), (27221, 439424), (27464, 435536), (54442, 219712), (54928, 217768), (108884, 109856)]