4999489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1259}}^1$

素因数の和:1308

約数の個数: 12

約数和(自身を含む): 5760720

約数和(自身を除く): 761231

約数列:

[1, 11, 19, 209, 361, 1259, 3971, 13849, 23921, 263131, 454499, 4999489]

約数ペア:

[(1, 4999489), (11, 454499), (19, 263131), (209, 23921), (361, 13849), (1259, 3971)]