23584990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16493}}^1$

素因数の和:16524

約数の個数: 32

約数和(自身を含む): 49877856

約数和(自身を除く): 26292866

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 16493, 32986, 82465, 164930, 181423, 214409, 362846, 428818, 907115, 1072045, 1814230, 2144090, 2358499, 4716998, 11792495, 23584990]

約数ペア:

[(1, 23584990), (2, 11792495), (5, 4716998), (10, 2358499), (11, 2144090), (13, 1814230), (22, 1072045), (26, 907115), (55, 428818), (65, 362846), (110, 214409), (130, 181423), (143, 164930), (286, 82465), (715, 32986), (1430, 16493)]