20172917994

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1\times {\mathrm{94477}}^1$

素因数の和:96374

約数の個数: 32

約数和(自身を含む): 42492425280

約数和(自身を除く): 22319507286

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1873, 3746, 5619, 11238, 35587, 71174, 94477, 106761, 188954, 213522, 283431, 566862, 1795063, 3590126, 5385189, 10770378, 176955421, 353910842, 530866263, 1061732526, 3362152999, 6724305998, 10086458997, 20172917994]

約数ペア:

[(1, 20172917994), (2, 10086458997), (3, 6724305998), (6, 3362152999), (19, 1061732526), (38, 530866263), (57, 353910842), (114, 176955421), (1873, 10770378), (3746, 5385189), (5619, 3590126), (11238, 1795063), (35587, 566862), (71174, 283431), (94477, 213522), (106761, 188954)]