7191054

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 17035200

約数和(自身を除く): 9844146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 389, 474, 711, 778, 1027, 1167, 1422, 2054, 2334, 3081, 3501, 5057, 6162, 7002, 9243, 10114, 15171, 18486, 30342, 30731, 45513, 61462, 91026, 92193, 184386, 276579, 399503, 553158, 799006, 1198509, 2397018, 3595527, 7191054]

約数ペア:

[(1, 7191054), (2, 3595527), (3, 2397018), (6, 1198509), (9, 799006), (13, 553158), (18, 399503), (26, 276579), (39, 184386), (78, 92193), (79, 91026), (117, 61462), (158, 45513), (234, 30731), (237, 30342), (389, 18486), (474, 15171), (711, 10114), (778, 9243), (1027, 7002), (1167, 6162), (1422, 5057), (2054, 3501), (2334, 3081)]