827291872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{5861}}^1$

素因数の和:6283

約数の個数: 48

約数和(自身を含む): 1781532144

約数和(自身を除く): 954240272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 401, 802, 1604, 3208, 4411, 5861, 6416, 8822, 11722, 12832, 17644, 23444, 35288, 46888, 64471, 70576, 93776, 128942, 141152, 187552, 257884, 515768, 1031536, 2063072, 2350261, 4700522, 9401044, 18802088, 25852871, 37604176, 51705742, 75208352, 103411484, 206822968, 413645936, 827291872]

約数ペア:

[(1, 827291872), (2, 413645936), (4, 206822968), (8, 103411484), (11, 75208352), (16, 51705742), (22, 37604176), (32, 25852871), (44, 18802088), (88, 9401044), (176, 4700522), (352, 2350261), (401, 2063072), (802, 1031536), (1604, 515768), (3208, 257884), (4411, 187552), (5861, 141152), (6416, 128942), (8822, 93776), (11722, 70576), (12832, 64471), (17644, 46888), (23444, 35288)]