16576136

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 32228280

約数和(自身を除く): 15652144

約数列:

[1, 2, 4, 8, 41, 82, 97, 164, 194, 328, 388, 521, 776, 1042, 2084, 3977, 4168, 7954, 15908, 21361, 31816, 42722, 50537, 85444, 101074, 170888, 202148, 404296, 2072017, 4144034, 8288068, 16576136]

約数ペア:

[(1, 16576136), (2, 8288068), (4, 4144034), (8, 2072017), (41, 404296), (82, 202148), (97, 170888), (164, 101074), (194, 85444), (328, 50537), (388, 42722), (521, 31816), (776, 21361), (1042, 15908), (2084, 7954), (3977, 4168)]