566851474

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1\times {\mathrm{617}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 982471680

約数和(自身を除く): 415620206

約数列:

[1, 2, 7, 14, 137, 274, 479, 617, 958, 959, 1234, 1918, 3353, 4319, 6706, 8638, 65623, 84529, 131246, 169058, 295543, 459361, 591086, 591703, 918722, 1183406, 2068801, 4137602, 40489391, 80978782, 283425737, 566851474]

約数ペア:

[(1, 566851474), (2, 283425737), (7, 80978782), (14, 40489391), (137, 4137602), (274, 2068801), (479, 1183406), (617, 918722), (958, 591703), (959, 591086), (1234, 459361), (1918, 295543), (3353, 169058), (4319, 131246), (6706, 84529), (8638, 65623)]