1738476686

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{52147}}^1$

素因数の和:52439

約数の個数: 16

約数和(自身を含む): 2653290240

約数和(自身を除く): 914813554

約数列:

[1, 2, 79, 158, 211, 422, 16669, 33338, 52147, 104294, 4119613, 8239226, 11003017, 22006034, 869238343, 1738476686]

約数ペア:

[(1, 1738476686), (2, 869238343), (79, 22006034), (158, 11003017), (211, 8239226), (422, 4119613), (16669, 104294), (33338, 52147)]