9723230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2389}}^1$

素因数の和:2444

約数の個数: 32

約数和(自身を含む): 19617120

約数和(自身を除く): 9893890

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 2389, 4070, 4778, 11945, 23890, 26279, 52558, 88393, 131395, 176786, 262790, 441965, 883930, 972323, 1944646, 4861615, 9723230]

約数ペア:

[(1, 9723230), (2, 4861615), (5, 1944646), (10, 972323), (11, 883930), (22, 441965), (37, 262790), (55, 176786), (74, 131395), (110, 88393), (185, 52558), (370, 26279), (407, 23890), (814, 11945), (2035, 4778), (2389, 4070)]