5411420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{38653}}^1$

素因数の和:38669

約数の個数: 24

約数和(自身を含む): 12987744

約数和(自身を除く): 7576324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 38653, 77306, 154612, 193265, 270571, 386530, 541142, 773060, 1082284, 1352855, 2705710, 5411420]

約数ペア:

[(1, 5411420), (2, 2705710), (4, 1352855), (5, 1082284), (7, 773060), (10, 541142), (14, 386530), (20, 270571), (28, 193265), (35, 154612), (70, 77306), (140, 38653)]