16295960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17713}}^1$

素因数の和:17747

約数の個数: 32

約数和(自身を含む): 38262240

約数和(自身を除く): 21966280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 17713, 35426, 70852, 88565, 141704, 177130, 354260, 407399, 708520, 814798, 1629596, 2036995, 3259192, 4073990, 8147980, 16295960]

約数ペア:

[(1, 16295960), (2, 8147980), (4, 4073990), (5, 3259192), (8, 2036995), (10, 1629596), (20, 814798), (23, 708520), (40, 407399), (46, 354260), (92, 177130), (115, 141704), (184, 88565), (230, 70852), (460, 35426), (920, 17713)]