22472568130

素因数分解:

$2^1\times 5^1\times {\mathrm{17431}}^1\times {\mathrm{128923}}^1$

素因数の和:146361

約数の個数: 16

約数和(自身を含む): 40453257024

約数和(自身を除く): 17980688894

約数列:

[1, 2, 5, 10, 17431, 34862, 87155, 128923, 174310, 257846, 644615, 1289230, 2247256813, 4494513626, 11236284065, 22472568130]

約数ペア:

[(1, 22472568130), (2, 11236284065), (5, 4494513626), (10, 2247256813), (17431, 1289230), (34862, 644615), (87155, 257846), (128923, 174310)]