12245596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1319}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 23506560

約数和(自身を除く): 11260964

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 1319, 2321, 2638, 4642, 5276, 9284, 14509, 29018, 58036, 278309, 556618, 1113236, 3061399, 6122798, 12245596]

約数ペア:

[(1, 12245596), (2, 6122798), (4, 3061399), (11, 1113236), (22, 556618), (44, 278309), (211, 58036), (422, 29018), (844, 14509), (1319, 9284), (2321, 5276), (2638, 4642)]