393455586

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{5639}}^1$

素因数の和:6074

約数の個数: 32

約数和(自身を含む): 816220800

約数和(自身を除く): 422765214

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 401, 802, 1203, 2406, 5639, 11278, 11629, 16917, 23258, 33834, 34887, 69774, 163531, 327062, 490593, 981186, 2261239, 4522478, 6783717, 13567434, 65575931, 131151862, 196727793, 393455586]

約数ペア:

[(1, 393455586), (2, 196727793), (3, 131151862), (6, 65575931), (29, 13567434), (58, 6783717), (87, 4522478), (174, 2261239), (401, 981186), (802, 490593), (1203, 327062), (2406, 163531), (5639, 69774), (11278, 34887), (11629, 33834), (16917, 23258)]