7648130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6427}}^1$

素因数の和:6458

約数の個数: 32

約数和(自身を含む): 16661376

約数和(自身を除く): 9013246

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 6427, 12854, 32135, 44989, 64270, 89978, 109259, 218518, 224945, 449890, 546295, 764813, 1092590, 1529626, 3824065, 7648130]

約数ペア:

[(1, 7648130), (2, 3824065), (5, 1529626), (7, 1092590), (10, 764813), (14, 546295), (17, 449890), (34, 224945), (35, 218518), (70, 109259), (85, 89978), (119, 64270), (170, 44989), (238, 32135), (595, 12854), (1190, 6427)]