40696594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{10009}}^1$

素因数の和:10137

約数の個数: 16

約数和(自身を含む): 64864800

約数和(自身を除く): 24168206

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 10009, 20018, 190171, 380342, 1070963, 2141926, 20348297, 40696594]

約数ペア:

[(1, 40696594), (2, 20348297), (19, 2141926), (38, 1070963), (107, 380342), (214, 190171), (2033, 20018), (4066, 10009)]