28681002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227627}}^1$

素因数の和:227642

約数の個数: 24

約数和(自身を含む): 71019936

約数和(自身を除く): 42338934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227627, 455254, 682881, 1365762, 1593389, 2048643, 3186778, 4097286, 4780167, 9560334, 14340501, 28681002]

約数ペア:

[(1, 28681002), (2, 14340501), (3, 9560334), (6, 4780167), (7, 4097286), (9, 3186778), (14, 2048643), (18, 1593389), (21, 1365762), (42, 682881), (63, 455254), (126, 227627)]