23555818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3581}}^1$

素因数の和:3630

約数の個数: 32

約数和(自身を含む): 43327872

約数和(自身を除く): 19772054

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 3581, 6578, 7162, 39391, 46553, 78782, 82363, 93106, 164726, 512083, 905993, 1024166, 1070719, 1811986, 2141438, 11777909, 23555818]

約数ペア:

[(1, 23555818), (2, 11777909), (11, 2141438), (13, 1811986), (22, 1070719), (23, 1024166), (26, 905993), (46, 512083), (143, 164726), (253, 93106), (286, 82363), (299, 78782), (506, 46553), (598, 39391), (3289, 7162), (3581, 6578)]