40009030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97583}}^1$

素因数の和:97631

約数の個数: 16

約数和(自身を含む): 73773504

約数和(自身を除く): 33764474

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 97583, 195166, 487915, 975830, 4000903, 8001806, 20004515, 40009030]

約数ペア:

[(1, 40009030), (2, 20004515), (5, 8001806), (10, 4000903), (41, 975830), (82, 487915), (205, 195166), (410, 97583)]