9886384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1957

約数の個数: 40

約数和(自身を含む): 21360240

約数和(自身を除く): 11473856

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 1913, 2584, 3826, 5168, 7652, 15304, 30608, 32521, 36347, 65042, 72694, 130084, 145388, 260168, 290776, 520336, 581552, 617899, 1235798, 2471596, 4943192, 9886384]

約数ペア:

[(1, 9886384), (2, 4943192), (4, 2471596), (8, 1235798), (16, 617899), (17, 581552), (19, 520336), (34, 290776), (38, 260168), (68, 145388), (76, 130084), (136, 72694), (152, 65042), (272, 36347), (304, 32521), (323, 30608), (646, 15304), (1292, 7652), (1913, 5168), (2584, 3826)]