5636728

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 11012400

約数和(自身を除く): 5375672

約数列:

[1, 2, 4, 8, 37, 74, 137, 139, 148, 274, 278, 296, 548, 556, 1096, 1112, 5069, 5143, 10138, 10286, 19043, 20276, 20572, 38086, 40552, 41144, 76172, 152344, 704591, 1409182, 2818364, 5636728]

約数ペア:

[(1, 5636728), (2, 2818364), (4, 1409182), (8, 704591), (37, 152344), (74, 76172), (137, 41144), (139, 40552), (148, 38086), (274, 20572), (278, 20276), (296, 19043), (548, 10286), (556, 10138), (1096, 5143), (1112, 5069)]