12339378

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{1291}}^1$

素因数の和:1364

約数の個数: 40

約数和(自身を含む): 28139760

約数和(自身を除く): 15800382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 354, 531, 1062, 1291, 1593, 2582, 3186, 3873, 4779, 7746, 9558, 11619, 23238, 34857, 69714, 76169, 104571, 152338, 209142, 228507, 457014, 685521, 1371042, 2056563, 4113126, 6169689, 12339378]

約数ペア:

[(1, 12339378), (2, 6169689), (3, 4113126), (6, 2056563), (9, 1371042), (18, 685521), (27, 457014), (54, 228507), (59, 209142), (81, 152338), (118, 104571), (162, 76169), (177, 69714), (354, 34857), (531, 23238), (1062, 11619), (1291, 9558), (1593, 7746), (2582, 4779), (3186, 3873)]