38986717

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5689}}^1$

素因数の和:5796

約数の個数: 16

約数和(自身を含む): 49161600

約数和(自身を除く): 10174883

約数列:

[1, 7, 11, 77, 89, 623, 979, 5689, 6853, 39823, 62579, 438053, 506321, 3544247, 5569531, 38986717]

約数ペア:

[(1, 38986717), (7, 5569531), (11, 3544247), (77, 506321), (89, 438053), (623, 62579), (979, 39823), (5689, 6853)]