8485552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 40

約数和(自身を含む): 17538560

約数和(自身を除く): 9053008

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 271, 304, 412, 542, 824, 1084, 1648, 1957, 2168, 3914, 4336, 5149, 7828, 10298, 15656, 20596, 27913, 31312, 41192, 55826, 82384, 111652, 223304, 446608, 530347, 1060694, 2121388, 4242776, 8485552]

約数ペア:

[(1, 8485552), (2, 4242776), (4, 2121388), (8, 1060694), (16, 530347), (19, 446608), (38, 223304), (76, 111652), (103, 82384), (152, 55826), (206, 41192), (271, 31312), (304, 27913), (412, 20596), (542, 15656), (824, 10298), (1084, 7828), (1648, 5149), (1957, 4336), (2168, 3914)]