23386160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41761}}^1$

素因数の和:41781

約数の個数: 40

約数和(自身を含む): 62141856

約数和(自身を除く): 38755696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 41761, 83522, 167044, 208805, 292327, 334088, 417610, 584654, 668176, 835220, 1169308, 1461635, 1670440, 2338616, 2923270, 3340880, 4677232, 5846540, 11693080, 23386160]

約数ペア:

[(1, 23386160), (2, 11693080), (4, 5846540), (5, 4677232), (7, 3340880), (8, 2923270), (10, 2338616), (14, 1670440), (16, 1461635), (20, 1169308), (28, 835220), (35, 668176), (40, 584654), (56, 417610), (70, 334088), (80, 292327), (112, 208805), (140, 167044), (280, 83522), (560, 41761)]