8268834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 20618496

約数和(自身を除く): 12349662

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 74, 102, 111, 119, 222, 238, 259, 313, 357, 518, 626, 629, 714, 777, 939, 1258, 1554, 1878, 1887, 2191, 3774, 4382, 4403, 5321, 6573, 8806, 10642, 11581, 13146, 13209, 15963, 23162, 26418, 31926, 34743, 37247, 69486, 74494, 81067, 111741, 162134, 196877, 223482, 243201, 393754, 486402, 590631, 1181262, 1378139, 2756278, 4134417, 8268834]

約数ペア:

[(1, 8268834), (2, 4134417), (3, 2756278), (6, 1378139), (7, 1181262), (14, 590631), (17, 486402), (21, 393754), (34, 243201), (37, 223482), (42, 196877), (51, 162134), (74, 111741), (102, 81067), (111, 74494), (119, 69486), (222, 37247), (238, 34743), (259, 31926), (313, 26418), (357, 23162), (518, 15963), (626, 13209), (629, 13146), (714, 11581), (777, 10642), (939, 8806), (1258, 6573), (1554, 5321), (1878, 4403), (1887, 4382), (2191, 3774)]