3988562

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:553

約数の個数: 16

約数和(自身を含む): 6193152

約数和(自身を除く): 2204590

約数列:

[1, 2, 41, 82, 127, 254, 383, 766, 5207, 10414, 15703, 31406, 48641, 97282, 1994281, 3988562]

約数ペア:

[(1, 3988562), (2, 1994281), (41, 97282), (82, 48641), (127, 31406), (254, 15703), (383, 10414), (766, 5207)]