19051716

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{38723}}^1$

素因数の和:38771

約数の個数: 24

約数和(自身を含む): 45539424

約数和(自身を除く): 26487708

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 38723, 77446, 116169, 154892, 232338, 464676, 1587643, 3175286, 4762929, 6350572, 9525858, 19051716]

約数ペア:

[(1, 19051716), (2, 9525858), (3, 6350572), (4, 4762929), (6, 3175286), (12, 1587643), (41, 464676), (82, 232338), (123, 154892), (164, 116169), (246, 77446), (492, 38723)]