9014984

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 18992400

約数和(自身を除く): 9977416

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 121, 134, 139, 242, 268, 278, 484, 536, 556, 737, 968, 1112, 1474, 1529, 2948, 3058, 5896, 6116, 8107, 9313, 12232, 16214, 16819, 18626, 32428, 33638, 37252, 64856, 67276, 74504, 102443, 134552, 204886, 409772, 819544, 1126873, 2253746, 4507492, 9014984]

約数ペア:

[(1, 9014984), (2, 4507492), (4, 2253746), (8, 1126873), (11, 819544), (22, 409772), (44, 204886), (67, 134552), (88, 102443), (121, 74504), (134, 67276), (139, 64856), (242, 37252), (268, 33638), (278, 32428), (484, 18626), (536, 16819), (556, 16214), (737, 12232), (968, 9313), (1112, 8107), (1474, 6116), (1529, 5896), (2948, 3058)]