1237807672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{85061}}^1$

素因数の和:85191

約数の個数: 32

約数和(自身を含む): 2480407920

約数和(自身を除く): 1242600248

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 7276, 14552, 85061, 170122, 340244, 680488, 1446037, 2892074, 5784148, 9101527, 11568296, 18203054, 36406108, 72812216, 154725959, 309451918, 618903836, 1237807672]

約数ペア:

[(1, 1237807672), (2, 618903836), (4, 309451918), (8, 154725959), (17, 72812216), (34, 36406108), (68, 18203054), (107, 11568296), (136, 9101527), (214, 5784148), (428, 2892074), (856, 1446037), (1819, 680488), (3638, 340244), (7276, 170122), (14552, 85061)]