9896418

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{2909}}^1$

素因数の和:2933

約数の個数: 48

約数和(自身を含む): 25421760

約数和(自身を除く): 15525342

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, 2909, 3402, 5818, 8727, 17454, 20363, 26181, 40726, 52362, 61089, 78543, 122178, 157086, 183267, 235629, 366534, 471258, 549801, 706887, 1099602, 1413774, 1649403, 3298806, 4948209, 9896418]

約数ペア:

[(1, 9896418), (2, 4948209), (3, 3298806), (6, 1649403), (7, 1413774), (9, 1099602), (14, 706887), (18, 549801), (21, 471258), (27, 366534), (42, 235629), (54, 183267), (63, 157086), (81, 122178), (126, 78543), (162, 61089), (189, 52362), (243, 40726), (378, 26181), (486, 20363), (567, 17454), (1134, 8727), (1701, 5818), (2909, 3402)]