21336694613

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{452269}}^1$

素因数の和:452492

約数の個数: 16

約数和(自身を含む): 24314035200

約数和(自身を除く): 2977340587

約数列:

[1, 13, 19, 191, 247, 2483, 3629, 47177, 452269, 5879497, 8593111, 86383379, 111710443, 1122983927, 1641284201, 21336694613]

約数ペア:

[(1, 21336694613), (13, 1641284201), (19, 1122983927), (191, 111710443), (247, 86383379), (2483, 8593111), (3629, 5879497), (47177, 452269)]