16276446

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 38239344

約数和(自身を除く): 21962898

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 731, 774, 1237, 1462, 2193, 2474, 3711, 4386, 6579, 7422, 11133, 13158, 21029, 22266, 42058, 53191, 63087, 106382, 126174, 159573, 189261, 319146, 378522, 478719, 904247, 957438, 1808494, 2712741, 5425482, 8138223, 16276446]

約数ペア:

[(1, 16276446), (2, 8138223), (3, 5425482), (6, 2712741), (9, 1808494), (17, 957438), (18, 904247), (34, 478719), (43, 378522), (51, 319146), (86, 189261), (102, 159573), (129, 126174), (153, 106382), (258, 63087), (306, 53191), (387, 42058), (731, 22266), (774, 21029), (1237, 13158), (1462, 11133), (2193, 7422), (2474, 6579), (3711, 4386)]