38127560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41443}}^1$

素因数の和:41477

約数の個数: 32

約数和(自身を含む): 89519040

約数和(自身を除く): 51391480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 41443, 82886, 165772, 207215, 331544, 414430, 828860, 953189, 1657720, 1906378, 3812756, 4765945, 7625512, 9531890, 19063780, 38127560]

約数ペア:

[(1, 38127560), (2, 19063780), (4, 9531890), (5, 7625512), (8, 4765945), (10, 3812756), (20, 1906378), (23, 1657720), (40, 953189), (46, 828860), (92, 414430), (115, 331544), (184, 207215), (230, 165772), (460, 82886), (920, 41443)]