18201464

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3251

約数の個数: 32

約数和(自身を含む): 36771840

約数和(自身を除く): 18570376

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 3191, 5704, 6382, 12764, 25528, 73393, 98921, 146786, 197842, 293572, 395684, 587144, 791368, 2275183, 4550366, 9100732, 18201464]

約数ペア:

[(1, 18201464), (2, 9100732), (4, 4550366), (8, 2275183), (23, 791368), (31, 587144), (46, 395684), (62, 293572), (92, 197842), (124, 146786), (184, 98921), (248, 73393), (713, 25528), (1426, 12764), (2852, 6382), (3191, 5704)]