26140016

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13729}}^1$

素因数の和:13761

約数の個数: 40

約数和(自身を含む): 61290720

約数和(自身を除く): 35150704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 13729, 27458, 54916, 96103, 109832, 192206, 219664, 233393, 384412, 466786, 768824, 933572, 1537648, 1633751, 1867144, 3267502, 3734288, 6535004, 13070008, 26140016]

約数ペア:

[(1, 26140016), (2, 13070008), (4, 6535004), (7, 3734288), (8, 3267502), (14, 1867144), (16, 1633751), (17, 1537648), (28, 933572), (34, 768824), (56, 466786), (68, 384412), (112, 233393), (119, 219664), (136, 192206), (238, 109832), (272, 96103), (476, 54916), (952, 27458), (1904, 13729)]