991202838

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1\times {\mathrm{1873}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 1998103776

約数和(自身を除く): 1006900938

約数列:

[1, 2, 3, 6, 193, 386, 457, 579, 914, 1158, 1371, 1873, 2742, 3746, 5619, 11238, 88201, 176402, 264603, 361489, 529206, 722978, 855961, 1084467, 1711922, 2168934, 2567883, 5135766, 165200473, 330400946, 495601419, 991202838]

約数ペア:

[(1, 991202838), (2, 495601419), (3, 330400946), (6, 165200473), (193, 5135766), (386, 2567883), (457, 2168934), (579, 1711922), (914, 1084467), (1158, 855961), (1371, 722978), (1873, 529206), (2742, 361489), (3746, 264603), (5619, 176402), (11238, 88201)]