1597236448

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{727}}^1\times {\mathrm{967}}^1$

素因数の和:1775

約数の個数: 48

約数和(自身を含む): 3196537344

約数和(自身を除く): 1599300896

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 727, 967, 1136, 1454, 1934, 2272, 2908, 3868, 5816, 7736, 11632, 15472, 23264, 30944, 51617, 68657, 103234, 137314, 206468, 274628, 412936, 549256, 703009, 825872, 1098512, 1406018, 1651744, 2197024, 2812036, 5624072, 11248144, 22496288, 49913639, 99827278, 199654556, 399309112, 798618224, 1597236448]

約数ペア:

[(1, 1597236448), (2, 798618224), (4, 399309112), (8, 199654556), (16, 99827278), (32, 49913639), (71, 22496288), (142, 11248144), (284, 5624072), (568, 2812036), (727, 2197024), (967, 1651744), (1136, 1406018), (1454, 1098512), (1934, 825872), (2272, 703009), (2908, 549256), (3868, 412936), (5816, 274628), (7736, 206468), (11632, 137314), (15472, 103234), (23264, 68657), (30944, 51617)]