23243242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 39688704

約数和(自身を除く): 16445462

約数列:

[1, 2, 11, 22, 31, 62, 173, 197, 341, 346, 394, 682, 1903, 2167, 3806, 4334, 5363, 6107, 10726, 12214, 34081, 58993, 67177, 68162, 117986, 134354, 374891, 749782, 1056511, 2113022, 11621621, 23243242]

約数ペア:

[(1, 23243242), (2, 11621621), (11, 2113022), (22, 1056511), (31, 749782), (62, 374891), (173, 134354), (197, 117986), (341, 68162), (346, 67177), (394, 58993), (682, 34081), (1903, 12214), (2167, 10726), (3806, 6107), (4334, 5363)]