19384123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{569}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 22435200

約数和(自身を除く): 3051077

約数列:

[1, 11, 19, 163, 209, 569, 1793, 3097, 6259, 10811, 34067, 92747, 118921, 1020217, 1762193, 19384123]

約数ペア:

[(1, 19384123), (11, 1762193), (19, 1020217), (163, 118921), (209, 92747), (569, 34067), (1793, 10811), (3097, 6259)]