12911382

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 31047120

約数和(自身を除く): 18135738

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 549, 671, 1069, 1098, 1342, 2013, 2138, 3207, 4026, 6039, 6414, 9621, 11759, 12078, 19242, 23518, 35277, 65209, 70554, 105831, 130418, 195627, 211662, 391254, 586881, 717299, 1173762, 1434598, 2151897, 4303794, 6455691, 12911382]

約数ペア:

[(1, 12911382), (2, 6455691), (3, 4303794), (6, 2151897), (9, 1434598), (11, 1173762), (18, 717299), (22, 586881), (33, 391254), (61, 211662), (66, 195627), (99, 130418), (122, 105831), (183, 70554), (198, 65209), (366, 35277), (549, 23518), (671, 19242), (1069, 12078), (1098, 11759), (1342, 9621), (2013, 6414), (2138, 6039), (3207, 4026)]