12020814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 28671552

約数和(自身を除く): 16650738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1093, 1222, 1833, 2186, 3279, 3666, 5499, 6558, 9837, 10998, 14209, 19674, 28418, 42627, 51371, 85254, 102742, 127881, 154113, 255762, 308226, 462339, 667823, 924678, 1335646, 2003469, 4006938, 6010407, 12020814]

約数ペア:

[(1, 12020814), (2, 6010407), (3, 4006938), (6, 2003469), (9, 1335646), (13, 924678), (18, 667823), (26, 462339), (39, 308226), (47, 255762), (78, 154113), (94, 127881), (117, 102742), (141, 85254), (234, 51371), (282, 42627), (423, 28418), (611, 19674), (846, 14209), (1093, 10998), (1222, 9837), (1833, 6558), (2186, 5499), (3279, 3666)]