16887052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2729}}^1$

素因数の和:2770

約数の個数: 48

約数和(自身を含む): 38525760

約数和(自身を除く): 21638708

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 2729, 3094, 5458, 6188, 10916, 19103, 35477, 38206, 46393, 70954, 76412, 92786, 141908, 185572, 248339, 324751, 496678, 603109, 649502, 993356, 1206218, 1299004, 2412436, 4221763, 8443526, 16887052]

約数ペア:

[(1, 16887052), (2, 8443526), (4, 4221763), (7, 2412436), (13, 1299004), (14, 1206218), (17, 993356), (26, 649502), (28, 603109), (34, 496678), (52, 324751), (68, 248339), (91, 185572), (119, 141908), (182, 92786), (221, 76412), (238, 70954), (364, 46393), (442, 38206), (476, 35477), (884, 19103), (1547, 10916), (2729, 6188), (3094, 5458)]