38920670

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{2843}}^1$

素因数の和:2924

約数の個数: 24

約数和(自身を含む): 72027144

約数和(自身を除く): 33106474

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1369, 2738, 2843, 5686, 6845, 13690, 14215, 28430, 105191, 210382, 525955, 1051910, 3892067, 7784134, 19460335, 38920670]

約数ペア:

[(1, 38920670), (2, 19460335), (5, 7784134), (10, 3892067), (37, 1051910), (74, 525955), (185, 210382), (370, 105191), (1369, 28430), (2738, 14215), (2843, 13690), (5686, 6845)]