16067646

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{4723}}^1$

素因数の和:4747

約数の個数: 48

約数和(自身を含む): 41268864

約数和(自身を除く): 25201218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 4723, 9446, 14169, 28338, 33061, 42507, 66122, 85014, 99183, 127521, 198366, 255042, 297549, 382563, 595098, 765126, 892647, 1147689, 1785294, 2295378, 2677941, 5355882, 8033823, 16067646]

約数ペア:

[(1, 16067646), (2, 8033823), (3, 5355882), (6, 2677941), (7, 2295378), (9, 1785294), (14, 1147689), (18, 892647), (21, 765126), (27, 595098), (42, 382563), (54, 297549), (63, 255042), (81, 198366), (126, 127521), (162, 99183), (189, 85014), (243, 66122), (378, 42507), (486, 33061), (567, 28338), (1134, 14169), (1701, 9446), (3402, 4723)]