13621738

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:430

約数の個数: 24

約数和(自身を含む): 22346496

約数和(自身を除く): 8724758

約数列:

[1, 2, 13, 26, 169, 191, 211, 338, 382, 422, 2483, 2743, 4966, 5486, 32279, 35659, 40301, 64558, 71318, 80602, 523913, 1047826, 6810869, 13621738]

約数ペア:

[(1, 13621738), (2, 6810869), (13, 1047826), (26, 523913), (169, 80602), (191, 71318), (211, 64558), (338, 40301), (382, 35659), (422, 32279), (2483, 5486), (2743, 4966)]