13904374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27479}}^1$

素因数の和:27515

約数の個数: 16

約数和(自身を含む): 23742720

約数和(自身を除く): 9838346

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 27479, 54958, 302269, 604538, 632017, 1264034, 6952187, 13904374]

約数ペア:

[(1, 13904374), (2, 6952187), (11, 1264034), (22, 632017), (23, 604538), (46, 302269), (253, 54958), (506, 27479)]