3944360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{14087}}^1$

素因数の和:14105

約数の個数: 32

約数和(自身を含む): 10143360

約数和(自身を除く): 6199000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 14087, 28174, 56348, 70435, 98609, 112696, 140870, 197218, 281740, 394436, 493045, 563480, 788872, 986090, 1972180, 3944360]

約数ペア:

[(1, 3944360), (2, 1972180), (4, 986090), (5, 788872), (7, 563480), (8, 493045), (10, 394436), (14, 281740), (20, 197218), (28, 140870), (35, 112696), (40, 98609), (56, 70435), (70, 56348), (140, 28174), (280, 14087)]