1214346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 2874240

約数和(自身を除く): 1659894

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 997, 1218, 1994, 2991, 5982, 6979, 13958, 20937, 28913, 41874, 57826, 86739, 173478, 202391, 404782, 607173, 1214346]

約数ペア:

[(1, 1214346), (2, 607173), (3, 404782), (6, 202391), (7, 173478), (14, 86739), (21, 57826), (29, 41874), (42, 28913), (58, 20937), (87, 13958), (174, 6979), (203, 5982), (406, 2991), (609, 1994), (997, 1218)]