15690547496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4919}}^1\times {\mathrm{30671}}^1$

素因数の和:35609

約数の個数: 32

約数和(自身を含む): 31690310400

約数和(自身を除く): 15999762904

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4919, 9838, 19676, 30671, 39352, 61342, 63947, 122684, 127894, 245368, 255788, 398723, 511576, 797446, 1594892, 3189784, 150870649, 301741298, 603482596, 1206965192, 1961318437, 3922636874, 7845273748, 15690547496]

約数ペア:

[(1, 15690547496), (2, 7845273748), (4, 3922636874), (8, 1961318437), (13, 1206965192), (26, 603482596), (52, 301741298), (104, 150870649), (4919, 3189784), (9838, 1594892), (19676, 797446), (30671, 511576), (39352, 398723), (61342, 255788), (63947, 245368), (122684, 127894)]