9913304

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 19491840

約数和(自身を除く): 9578536

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 563, 568, 1126, 2201, 2252, 4402, 4504, 8804, 17453, 17608, 34906, 39973, 69812, 79946, 139624, 159892, 319784, 1239163, 2478326, 4956652, 9913304]

約数ペア:

[(1, 9913304), (2, 4956652), (4, 2478326), (8, 1239163), (31, 319784), (62, 159892), (71, 139624), (124, 79946), (142, 69812), (248, 39973), (284, 34906), (563, 17608), (568, 17453), (1126, 8804), (2201, 4504), (2252, 4402)]