2016161312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{6637}}^1$

素因数の和:7521

約数の個数: 48

約数和(自身を含む): 4335835392

約数和(自身を除く): 2319674080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 863, 1726, 3452, 6637, 6904, 9493, 13274, 13808, 18986, 26548, 27616, 37972, 53096, 73007, 75944, 106192, 146014, 151888, 212384, 292028, 303776, 584056, 1168112, 2336224, 5727731, 11455462, 22910924, 45821848, 63005041, 91643696, 126010082, 183287392, 252020164, 504040328, 1008080656, 2016161312]

約数ペア:

[(1, 2016161312), (2, 1008080656), (4, 504040328), (8, 252020164), (11, 183287392), (16, 126010082), (22, 91643696), (32, 63005041), (44, 45821848), (88, 22910924), (176, 11455462), (352, 5727731), (863, 2336224), (1726, 1168112), (3452, 584056), (6637, 303776), (6904, 292028), (9493, 212384), (13274, 151888), (13808, 146014), (18986, 106192), (26548, 75944), (27616, 73007), (37972, 53096)]